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2010-07-05T01:21:00.000+01:00

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2010-07-05T01:16:00.000+01:00

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2010 Porsche Panamera 4S

2010-06-12T21:52:00.003+01:00

Editors' rating: 4 out of 5

The good: The dual-clutch transmission in the 2010 Porsche Panamera 4S works beautifully, contributing to driving dynamics and fuel economy, while the dynamic suspension leads to impressive cornering. Navigation includes 3D maps, and the Bose stereo produces a nicely refined sound.

The bad: Shifter buttons on the steering wheel are poorly placed. Driver aid features, such as blind spot detection and adaptive cruise control, are not available.

The bottom line: The 2010 Porsche Panamera delivers a spectacular driving experience in a surprisingly practical car, while modern cabin tech satisfies navigation and entertainment.

Price range: $93,800.00

http://reviews.cnet.com/sedan/2010-porsche-panamera-4s/4014-10865_7-34117508.html?tag=rtcol;txt

World Cup pushes Internet to new record

2010-06-12T21:41:00.002+01:00

World Cup fever pushed the Internet to a new record on Friday, according to measurements from Akamai.

Traffic to news sites globally started a steady climb about 6 a.m. Eastern time and peaked six hours later at noon, reaching nearly 12.1 million visitors per minute.

The traffic dipped going into the afternoon but stayed well above normal. The figures suggest that the Internet was most active during the Mexico-South Africa game and stayed heavy through the France-Uruguay game.

The day's traffic far exceeded the previous record of 8.5 million visitors per minute, which was set when Barack Obama won the U.S. presidential election in 2008.

As of Saturday afternoon, Web traffic to news sites was still heavy at 5.7 million visitors per minute

Google's Chrome 'in retreat,' says Microsoft

2010-06-12T21:35:00.002+01:00

- Internet Explorer (IE) gained browser usage share last month in the U.S., while major rivals Firefox and Chrome both lost ground, Microsoft said today, citing data from Web analytics firm Net Applications.

"This is an incredibly competitive space now, which is incredibly healthy," said Ryan Gavin, director of platform strategies for Microsoft. "But we're already seeing Chrome in retreat in the U.S."

According to Net Applications data not available to the general public, all versions of IE gained 0.76 of a percentage point in U.S. usage share last month, accounting for 63.27% of the browsers used in May. Firefox and Chrome, meanwhile, fell 0.24 and 0.45 of a percentage point, respectively, in the U.S. last month, ending with shares of 20.38% and 4.53%.

Net Applications confirmed that the data Gavin cited was accurate

But the growth of IE in the U.S. was not enough to offset its decline globally, where Microsoft gave up 0.26 of a percentage point to fall to a new low of 59.7%. Meanwhile, Google's Chrome and Opera Software's Norwegian-made Opera boosted their worldwide shares in May at the expense of IE and Mozilla's Firefox.

By May's end, Chrome accounted for 7.05% of the browsers that surfed to the 40,000 sites that Aliso Viejo, Calif.-based Net Applications monitors for clients. Opera increased its share by 0.13 of a percentage point, its largest increase in eight months, to 2.4%.

Chrome's increase of 0.3 of a percentage point was the browser's smallest gain since August 2009, and significantly off its three- and 12-month averages of nearly half a point.

Firefox, on the other hand, was again down last month, sliding 0.24 of a percentage point to 24.35% worldwide, marking the fourth time in the last six months that the browser's share slipped. In March and April, Firefox gained back some of the ground it had lost since November 2009, but May's decline cost Mozilla most of the growth it had fought for during the two-month stretch. Firefox now stands at about the same share it had in January.

Once considered a lock to hit and then move beyond the 25% bar, Firefox has yet to reach that milestone. In April, Vince Vizzaccaro, a Net Applications executive vice president, said that Firefox was "just holding steady" and explained that gains that had once come its way were instead being gobbled by Google's Chrome.

Microsoft disputed that Chrome is grabbing share.

"IE8 continues to lead in user choice," Gavin argued. "It grew 2.5 times faster than any competitor." He arrived at the two-and-a-half times figure by comparing IE8's global increase of 0.81 of a percentage point with Chrome's growth of 0.32 of a percentage point.

IE8 closed May with 35.38% of the U.S. browser usage share, making it the most-used browser in the country. Microsoft's IE7 was second, with 16.75%, said Vizzaccaro, while Mozilla's Firefox 3.6 was third with 13%. Google's best showing was at No. 8, where Chrome 4.1 accounted for 3.52%. Chrome 5.0, which just shifted out of beta into what Google dubs its "stable channel," owned 0.76% of the usage market.

5 reasons to upgrade to Apple's Safari 5

2010-06-12T21:16:00.002+01:00

Although it wasn't mentioned during Apple CEO Steve Jobs' keynote address Monday at WWDC, Apple launched an updated version of its Safari Web browser for Mac OS X 10.5.8 and 10.6.2 or higher, as well as Windows XP SP2 or higher, Vista, and Windows 7. With the new release, Apple patched security holes, boosted performance, and introduced a handful of features that collectively have the potential to put Safari on par with Chrome and Firefox in terms of core features and performance.

But what will matter most to users are the following five new or updated features.

Browser extensions
The most significant addition to Safari is — finally! — support for browser extensions. For a lot of users, browser extensions may seem like a non-event. It's true that other browsers — Firefox, Chrome, and IE all come to mind — have supported extensions for so long that switching to one of those browsers from Safari could easily overwhelm you with the sheer number of extensions available.

The new Extensions pane in Safari's preferences.
Extensions may not seem like a big deal, but it's important because it shows Apple is finally keeping pace with rival browser-makers. That doesn't mean it's letting developers run rampant, however. Extensions will be sandboxed to keep them from gaining unfettered access to Safari itself or to other portions of a user's computer or data.

Apple also requires that extensions be digitally signed, similar to what's required for mobile apps in the App Store. That's to ensure an extension hasn't been altered by a third party and that any updates come from the original developer.

Extensions can be written with standard Web technologies — HTML, CSS and JavaScript — just as extensions are built for Firefox and Chrome. Apple has already provided a tool called Extension Builder to make it easy to package, distribute and install extensions. And through its free Safari Developer Program, which also provides resources for developing iPhone/iPad Web apps, developers can register for a digital signature to go with their extensions.

As of yet, only a few extensions are available on the Web, which isn't surprising given that Safari 5 was just released. As developers join the Safari Developer Program and create extensions, Apple will begin adding them to a Web-based gallery. In the meantime, a Tumblr blog is already listing extensions. (It can be followed on Twitter.)

One annoyance about Apple's implementation is that extensions are disabled by default. To enable them, you must use Safari's preferences to enable the Develop menu (there's a checkbox on the Advanced tab), then click on the Develop menu and select Enable Extensions .

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Apple's Safari 5 takes speed prize on Mac, Windows

2010-06-12T21:08:00.002+01:00

Others disagree, say Apple's new browser slower than rivals Chrome, Opera

Apple's new Safari 5 browser is the fastest browser on both Windows and Mac OS X, JavaScript benchmark tests show.

According to tests run by Computerworld, Safari 5, which Apple launched late Monday, renders JavaScript 27% faster than the nearest competitor on the Mac, and 11% faster than the second-place browser on Windows.

Safari dethrowned the speed kings from Google and Opera Software to take the top spot in the time trials.

On Monday, Apple touted Safari 5's increased speed, claiming that the browser's Nitro JavaScript engine is "up to 30% faster than Safari 4," and could also beat both Google's Chrome and Mozilla's Firefox.

Computerworld ran the SunSpider JavaScript benchmark suite in Windows XP Professional Service Pack 3 (SP3) and on Mac OS X 10.6.3 three times for each browser, then averaged the scores to arrive at the final rankings.

On the Mac, the results rated Safari 5 as 34.8% faster than the previous version of Apple's browser, Safari 4.0.5. Safari 5 beat No. 2 Opera 10.53 by 26.6% and trumped the relatively new Chrome 5's JavaScript speed by 28.9%.

Safari 5 proved more than three times faster than Firefox 3.6.4, the almost-ready Mozilla browser that's been stalled since June 1; Mozilla is trying to quash a final bug or two before shipping that edition.

On Windows, the gap between Safari 5 and its rivals was narrower. There, Safari 5 proved to be 10.6% faster than Chrome 5 and 15.6% faster than Opera 10.53, and rendered JavaScript about 2.5 times faster than Firefox 3.6.4.

Microsoft's historically sluggish Internet Explorer 8 (IE8) took 12 times longer to run the SunSpider benchmarks than Safari 5.

Apple's claim that Safari is "the world's fastest web browser" may be true today, but previous claims haven't stood up to testing. Opera, for example, grabbed the top spot in February, surging past Chrome and Safari, the former No. 1 and No. 2 browsers on Windows, and didn't relinquish it until this month.

The rankings are open to debate. JavaScript performance results can vary significantly, depending on the hardware used to test and the benchmark suite used. Several other technology sites and blogs, for example, have said that their benchmarks show Safari 5 lagging behind Chrome on Windows. Some have gone as far as to call Apple's speed claim "a flat out lie."

Although Safari may own the speed prize -- by Computerworld's testing -- it not the world's most popular browser. According to the newest data from Web metrics company Net Applications, Safari accounted for just 4.8% of all the browsers used in May, a far cry from IE's 59.7%, Firefox's 24.4% or even Chrome's 7.1%. Of the five major browsers on Windows, only Opera, with just 2.4% of the usage market, trails Safari.

Norton Internet Security 2011 public beta attacks new dangers

2010-06-12T21:04:00.002+01:00

As protections against garden-variety viruses and malware have become more effective, malware writers have turned to new ways to infect computers in the pursuit of profit. Two increasing threats are malware spread via bad Facebook links and so-called scareware -- malware that masquerades as virus-scanning software.

The main screen of Norton Internet Security 2011.
The beta of Norton Internet Security 2011 adds several tools designed to protect against those threats, along with other useful tools and tweaks. The result is a useful all-around security application aimed at keeping up with a fast-changing landscape where new threats are constantly emerging.

Scanning Facebook links
The new Facebook Scan checks links on your Facebook Wall and News Feed to see whether they link to malware or to sites known to harbor malware. When you start it up, the feature takes you to a browser page, where it reports on the progress and results of the scan.

In order to use the tool (which is actually a Facebook app), you'll have to give Norton Internet Security 2011 access to your Facebook stream. The tool also asks for permission to post the results to your Facebook page. The scanner doesn't require posting permission in order to work, though, so if you feel uncomfortable granting that permission, don't.

The labeling of the tool is somewhat confusing. You access it from the Norton Internet Security 2011 main interface, but on the Web page where the results are reported, it is labeled Norton Safe Web, which is the suite's browser toolbar. But there is no way to scan Facebook directly from the Norton Safe Web toolbar, and the toolbar itself makes no mention of a Facebook scanning tool (at least in this beta version).

I had trouble getting the Facebook Scan to work properly. It stalled at a "Generating results" notice that said it was scanning my feed for viruses. Clicking the "View results" button only started the scan again, and it once again stalled. When I closed the page and started the process again from Norton Internet Security, however, I did get results -- it reported that 27 of the 29 links it checked were safe. Results were pending on the remaining two links.

Each time I used the tool, similar problems occurred. It will clearly be a useful tool, assuming that it's fixed before the program ships.

Battling scareware
One problem with combating scareware is that individual pieces are typically so new that antivirus signatures have yet to be devised to identify them.

The previous version of Norton introduced a "Download Insight" feature that checks files as they are downloaded, as well as files already on your system, to see whether they are "trusted" -- that is, whether other people have downloaded and used them safely. If a piece of software is not trusted, that means it may not be safe. In that way, you are steered away from installing scareware.

The newest version of Norton extends that feature, adding support for more browsers -- while the previous version supported only Internet Explorer and Firefox, the new one includes Chrome, Opera, AOL and Safari. It also supports many instant messaging, peer-to-peer and e-mail applications, including AIM, Outlook, Yahoo Messenger and Windows Live Messenger.

Norton also has introduced a free stand-alone application, Norton Power Eraser, that discovers and kills hard-to-find scareware that cannot be detected by traditional antivirus software. Once you download it, the application scans your system and sends the information to Norton's servers, which analyze and report on the results. Power Eraser will then kill the scareware if you tell it to.

Norton Power Eraser is a free tool that can find and kill hard-to-detect scareware.
Be aware, though, that Norton Power Eraser is a more aggressive system scanner than the normal Norton malware scanner and is likely to return more false positives. So it's a good idea, before taking its advice to kill a program, to do a search on what it finds to get a better sense of whether it's really malware. For example, on my Windows 7 system, Power Eraser reported "shellfolderfix" as being malware, when in fact it is add-on software that helps Windows better remember the size and position of Windows Explorer windows.

Few answers after McAfee antivirus update hits Intel, others

2010-06-12T21:02:00.001+01:00

After distributing a buggy antivirus update that apparently disabled hundreds of thousands of computers on Wednesday, McAfee is still at a loss to explain exactly what happened.

McAfee says that just a small fraction of its corporate customers -- less than 0.5 percent -- were affected by the glitch, which caused some Windows XP Service Pack 3 systems to crash and reboot repeatedly. McAfee blamed a bad virus definition update shipped out Wednesday morning, Pacific time, which ended up quarantining a critical Windows process called svchost.exe.

By the end of the day, the antivirus vendor still couldn't say exactly what caused the problem. "We're investigating how it was possible some customers were impacted and some not," said Joris Evers, a McAfee spokesman, speaking via instant message. One common factor amongst the victims of the glitch, however, is that they'd enabled a feature called "Scan Processes on Enable" in McAfee VirusScan software.

Added in version 8.7 of the product, this feature lets McAfee's malware scanner check processes in the computer's memory when it starts up. According to Evers, it is currently not enabled by default. However, some versions of VirusScan did ship with it enabled. McAfee's instructions for repairing affected computers can be found here.

A large number of users reported major problems after installing McAfee's bad update Wednesday.

Systems at Intel were knocked offline before the bad update could be stopped, according to Intel spokesman Chuck Mulloy. He couldn't say how many PCs were affected, but said that the problem was "significant."

"There were quite a few clients, laptops and PCs [affected]," he said. "We were able to get it stopped fairly early on, but clearly not soon enough."

About 40 percent of machines in Washington's Snohomish County were affected by the problem, according to John Storbeck, the county's engineering services supervisor. "This is a nightmare," he said in an e-mail message.

In Iowa, a local disaster response exercise was disrupted when 911 computer systems crashed, according to Deb Hale a Security Administrator with Internet Service provider Long Lines in Sioux City, Iowa. County IT staff soon started getting calls from other departments --- including police, fire and emergency response -- and began an emergency shutdown of all computers on the assumption that a virus was spreading.

After finishing the exercise, using a radio system for dispatch, participants learned that there was no virus, just a bad McAfee update, Hale said in a blog post. "Thanks to McAfee we were forced to test our response to a disaster while in the midst of a real 'disaster,'" she wrote.

According to reports Rhode Island Hospital, the National Science Foundation, and many universities were affected. Local police and government agencies in Kentucky experienced problems.

Google researcher gives Microsoft 5 days to fix XP zero-day bug

2010-06-12T20:58:00.002+01:00

A Google engineer today published attack code that exploits a zero-day vulnerability in Windows XP, giving hackers a new way to hijack and infect systems with malware.

But other security experts objected to the way the engineer disclosed the bug -- just five days after it was reported to Microsoft -- and said the move is more evidence of the ongoing, and increasingly public, war between the two giants.

Microsoft said it is investigating the vulnerability and would have more information on its next steps later today.

According to Tavis Ormandy, a security engineer who works for Google in Switzerland, hackers can leverage a flaw in Windows' Help and Support Center, which lets users easily access and download Microsoft help files from the Web and can be used by support technicians to launch remote support tools on a local PC.

Ormandy posted details of the vulnerability and proof-of-concept attack code to the Full Disclosure security mailing list early Thursday. "Upon successful exploitation, a remote attacker is able to execute arbitrary commands with the privileges of the current user," Ormandy wrote.

According to Ormandy, his attack scenario works using all major browsers, including Microsoft's newest, IE8. The bug is even easier to exploit when the machine has Windows Media Player, software that's installed by default with all versions of Windows.

Ormandy also said he had come up with a way to suppress a warning prompt that Windows XP displays when the Help and Support Center is called, making the attack stealthier.

His attack is complicated, and requires several tricks, including bypassing a whitelist meant to limit the accessed help documents to legitimate support files; using a cross-site scripting vulnerability; and then executing a malicious script.

But his attack code works. Researchers at French security vendor Vulpen Security confirmed today that Ormandy's proof-of-concept works as advertised on Windows XP Service Pack 2 (SP2) and SP3 machines running Internet Explorer 7 or IE8.

Switching to another browser, such as Mozilla's Firefox or Google's Chrome, is not a solution, Ormandy maintained. "Machines running [a] version of IE less than [IE]8 are, as usual, in even more trouble ... [but] choice of browser, mail client or whatever is not relevant, they are all equally vulnerable," he said.

Ormandy admitted that he reported the vulnerability to Microsoft only five days ago -- on Saturday, June 5 -- but said he decided to go public because of its severity, and because he believed Microsoft would have otherwise dismissed his analysis.

"If I had reported the ... issue without a working exploit, I would have been ignored," he said in the Full Disclosure posting.

He also slammed the concept of "responsible disclosure," a term that Microsoft and other vendors apply to bug reports that are submitted privately, giving developers time to craft a patch before the information is publicly released.

"This is another example of the problems with bug secrecy (or in PR speak, 'responsible disclosure')," Ormandy said. "Those of us who work hard to keep networks safe are forced to work in isolation without the open collaboration with our peers."

Microsoft took Ormandy to task for giving it less than a week to deal with his report. "We are especially concerned about the public disclosure of this issue given we were only notified about it by this researcher on the 5th of June," said Jerry Bryant, a group manager with the Microsoft Security Response Center (MSRC), in an e-mail this morning.

Others were even blunter.

Microsoft confirms critical Windows XP bug

2010-06-12T20:54:00.001+01:00

Microsoft on Thursday confirmed that Windows XP and Windows Server 2003 contain an unpatched bug that could be used to infect PCs by duping users into visiting rigged Web sites or opening attack e-mail.

The company said it has seen no active in-the-wild attacks exploiting the vulnerability.

The bug in Windows' Help and Support Center -- a component that lets users access and download Microsoft help files from the Web -- doesn't properly parse the "hcp" protocol handler, Microsoft said in an advisory issued Thursday afternoon. Attackers can leverage the vulnerability by enticing users to malicious or hacked Web sites, or by convincing them to open malformed e-mail messages.

Windows Vista, Windows 7, Windows Server and Windows Server 2008 R2 are not vulnerable to the attack.

Microsoft plans to produce a patch, but has not set a release date. "Microsoft is currently working to develop a security update for Windows to address this vulnerability," the advisory stated. July 13 is Microsoft's next scheduled Patch Tuesday, but it sometimes issues patches outside its monthly plan. The last time it did so was in late March when it fixed a bug in Internet Explorer that attackers were aggressively exploiting.

The advisory was prompted by the bug's disclosure early Thursday , and the release of proof-of-concept attack code. Tavis Ormandy, a security engineer who works for Google in Switzerland, defended the decision to reveal the flaw only five days after reporting it to Microsoft. But Microsoft and other researchers questioned the quick publication.

Microsoft made no distinction between Ormandy and his employer in a blog post Thursday.

"This issue was reported to us on June 5, 2010 by a Google security researcher and then made public less than four days later, on June 9, 2010," said Mike Reavey, the director of the Microsoft Security Response Center (MSRC). "Public disclosure of the details of this vulnerability and how to exploit it, without giving us time to resolve the issue for our potentially affected customers, makes broad attacks more likely and puts customers at risk."

According to the time stamp on Ormandy's message to the Full Disclosure mailing list, he posted it at 1:46 a.m. Swiss time on June 10, or 4:46 p.m. PT on June 9.

The two companies have traded blows this year that have included public arguments about the quality of each other's software suites -- Google Docs and Microsoft Office -- and about reports that Google wants to phase out Windows inside the company over security concerns.

Some security researchers blasted Ormandy for going public when Google's policy is to not reveal a bug until the affected vendor has a chance to fix the flaw. "Google can't have their cake and eat it too," said Robert Hansen, the CEO of SecTheory, in an interview yesterday.

Ormandy declined to comment when contacted by e-mail. In a message on Twitter late Thursday, however, he said, "The HelpCtr bug today was intended as a personal project. It sucks that work has been dragged into it."

The Help and Support Center vulnerability was the eighth zero-day -- the term used to describe a threat for which there is no patch -- that Microsoft has faced so far this year, according to data provided by Andrew Storms, the director of security operations at nCircle Security.

Six of those vulnerabilities have been patched, with fixes released an average of 43 days after Microsoft acknowledged the bug. The fastest turnaround was seven days for an emergency IE patch Microsoft closed in January. Hackers had exploited the bug to break into Google's corporate network. The longest cycle so far this year was 125 days.

Last year, Microsoft handled 10 zero-days, also patching them in an average of 43 days, with a shortest time-to-fix of eight days and a longest of 151 days.

"Despite the fact that Microsoft has made progress in getting researchers to report vulnerabilities, they're not immune to zero-days," said Storms.

At the current pace, Microsoft will have to deal with 18 zero-days during 2010, nearly double the number in 2009.

Antitrust probe into Apple's iPhone ad ban likely, says expert

2010-06-12T20:45:00.002+01:00

Apple will probably face a federal investigation into its decision to bar rival Google from iPhone's mobile advertising market, an antitrust expert said today.

According to reports, the U.S. Department of Justice and the Federal Trade Commission (FTC) are planning to look into whether Apple is unfairly blocking rivals such as Google and Microsoft from the advertising market on the iPhone, iPod Touch and iPad.

The Financial Times was the first to note interest on the part of federal antitrust regulators.

Earlier this week, Apple modified the language in the terms iPhone, iPod Touch and iPad developers must agree to, effectively banning them from using Google's AdMob advertising network. Google acquired AdMob in late May for $750 million after the FTC approved the deal.

The probe would be the third in the last two months. Investigators are also reportedly targeting Apple over the company's ban of third-party development tools for creating iPhone software and its dominance of the U.S. digital music download business.

But an investigation into the mobile advertising market may give the government its strongest case, said Jeffrey Shinder, managing partner at New York-based law firm Constantine Cannon, and a former special counsel to the FTC.

"I would think [the government] would cast a wider net, but mobile advertising is critical," said Shinder, who has 20 years' experience in antitrust litigation. "Apple's conduct strikes me as brazen there."

According to Nielsen, Apple's iPhone accounts for 28% of the U.S. smartphone market.

Shinder said antitrust regulators would argue that Apple has an even larger share of a more narrowly-defined market -- smartphones with large numbers of available applications for downloading -- and that the mobile advertising market is unique and should be given special consideration.

"Apple has a very strong first-mover advantage in the smartphone market, and the sub-market of what I'd call 'app smartphones,'" said Shinder. "A lot of what Apple's doing, including barring AdMob from the iPhone, is an attempt to entrench that dominant position of the iPhone, and then leverage that into a dominant position in mobile advertising."

Shinder called the AdMob ban "potentially exclusionary," and thus of natural interest to the DOJ and FTC antitrust officials.

Clues that the FTC in particular sees the mobile advertising market as separate from advertising overall can be drawn from the agency's approval of Google's purchase of AdMob. "I think that's the way they're thinking," Shinder said, citing comments the FTC made after the AdMob deal. "Mobile advertising is separate because it's leveraging where and who consumers are. That's something you can't get anywhere else."

The fact that Google likely made that argument during its talks with the FTC -- and that that line of reasoning could be used against Apple, Google's rival in mobile operating system development -- wasn't lost on Shinder.

Apple could counter that it has built its smartphone market position, and by association the mobile advertising business, on the back of popular, high-quality products, said Shinder. Or it could simply delay, figuring that the longer the investigation goes on, the more ad market it could grab.

"One Apple defense would be to say, 'We are leading because our products are terrific, and we have every right to maintain the integrity of our products, or prevent rivals from free-riding,'" Shinder speculated. "Or they could just play for time."

An investigation could take as long as a year, giving Apple the opportunity to build an even stronger position in smartphones and mobile advertising. At that point, it could conceivably give in to the government's demands, allow AdMob onto the iPhone, but because it had had a year to strengthen its own iAd network, be in an unassailable spot.

Apple could also point to the rapid growth of Google's Android mobile platform as a sign that it doesn't dominate the smartphone market. Nielsen pegged Android-powered smartphones with a 9% share of the market, up two percentage points since the end of 2009.

"Time is on Apple's side, and that's huge," said Shinder. "But the government has signaled their interest in watching the company. I don't feel Apple is being unfairly targeted, because I see a pattern here."

Missouri AG Looks Into Google Wi-Fi Mess

2010-06-12T20:44:00.000+01:00

Missouri Attorney General Chris Koster is asking Google to answer questions about how the company's widespread wireless-network sniffing activities may have affected local residents.

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The attorney general asked Google to explain how Wi-Fi data collected by the company's StreetView vehicles was used and what it's done to keep the potentially sensitive information safe. He also asked Google to hold on to the data until the appropriate regulators can study the matter.

"We expect Google to provide information to us so we can ascertain whether there is any threat to Missourians' private information, and take action if necessary to protect it," Koster said in a statement.

This latest development shows that state authorities are also taking an interest in a controversy that has reportedly caught the attention of U.S. regulators. Agencies in France, Germany and Canada have already opened investigations, and Google is facing at least seven class-action lawsuits over the matter.

Google StreetView cars, which drive around cities taking photos for use with Google Maps, had been collecting Wi-Fi networking data for years to boost the accuracy of some of its location-based products. But the company recently admitted that they have also inadvertently recorded the contents of e-mails and Web pages on unsecured wireless networks.

Google blamed the debacle on the actions of a single engineer and is now investigating the matter. In the meantime, pressure from regulators worldwide is piling up.

Consumer advocate John Simpson said he was happy to see Missouri asking for an explanation. "Google's ... operation compromised consumers' privacy in the very heartland of America," said Simpson, an advocate with California's Consumer Watchdog, in an e-mail message. "The Internet giant needs to be held accountable."

Google could not immediately be reached for comment.

Google Wi-Fi Data Capture Unethical, But Not Illegal

2010-06-12T20:32:00.001+01:00

Google is under global scrutiny for its "accidental" gathering of wi-fi data while driving about photographing the world with its Street View camera cars. In the court of public opinion Google's actions cross ethical boundaries, but whether or not the activities were illegal depends on the laws in place for the given jurisdiction. Businesses in the United States should understand that the interception of publicly available data traversing the airwaves is probably not illegal.

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The lesson for businesses and IT administrators is that you have to put forth some effort to at least give the appearance that you intend for the information to be private in order for there to be any inherent expectation of privacy. The burden should not be on Google, or the general public to have to determine whether the data you let freely fly about unencrypted is meant to be shared or is intended for a specific audience.

Some will equate Google's actions to someone taking property from a business with an unlocked door. The comparison is not apples to apples, though. If a business has an unlocked, or even a wide open door, passersby still know that entering it would be trespassing, and that taking property from inside would be stealing.

However, in Google's case, it is more like the business took its property and set it out in the middle of the street. In fact, it might not even be in front of the business, or even on the same street--since the wi-fi signal from the wireless router is broadcast for a respectable distance in all directions. If someone were walking down the street and found a laptop, or a copy machine in the middle of the street, taking it would be neither trespassing, nor stealing--just serendipitous.

There have been cases where individuals have been fined or prosecuted for accessing open wireless networks. A Michigan man was fined and forced to perform community service for accessing a local café's wireless network without being a customer. An Illinois man plead guilty and received a fine after being caught riding on the wireless network of a non-profit agency from his parked car.

I would argue that even those actions were not technically illegal. If I am out in public with my laptop or iPad, and it detects an available, unencrypted network to connect to, there is no way for me to know whether the owner meant for that network to be private, or if it is intended as a public hotspot. A wireless network is a wireless network, and some devices are configured to connect to any available wireless signal.

Google, however, did not "access" the open networks. It simply intercepted the unencrypted data that businesses and individuals beamed through the air willy-nilly. The data was left in the middle of the street so to speak, and Google gathered it as it drove through collecting photograps.

In Google's case, the legal issues may just be beginning, though. Some countries, like Germany, have a much different opinion of privacy and different laws in place. Even in the United States, there may still be legal avenues for pursuing Google. But, if Google simply collected data that was publicly available, and never even accessed or used the data in any way as they claim, I fail to see where it did anything wrong.

If you want to stay out of the legal gray area, and protect your data you must turn on encryption for your wireless network. WEP encryption is pathetically simple to crack--trivial for anyone interested, but even WEP at least implies that you intended the data to be private. For better protection, you should employ WPA, or better yet WPA-2 encryption.

If you have a business--like a coffee shop or book store--where you want to share a public wireless network, but only with patrons and only under certain conditions, then you should implement some sort of initial notice or login screen that explains the policy for acceptable use of the wi-fi connection.

I am not a lawyer, and I don't play one on TV--or even on the Internet, but the bottom line is that if someone walking or driving by can intercept your unencrypted data as it trespasses into their airspace, it's not your data any more.

HP takes top server spot from IBM

2010-05-28T13:39:00.003+01:00

HP took the top spot from IBM in global server revenue in the first quarter, as shipments from all manufacturers rose 23 percent over the previous year, according to Gartner.

The quarterly figures are a sign that businesses are starting to increase their expenditure on servers as the global economy recovers, the analyst company said. However, although the market is bouncing back, server revenue in the quarter was only around 80 percent of its peak in 2008, it noted.

"2009 typically saw users [companies] extending the lifecycles of their hardware," Gartner principal research analyst Adrian O'Connell told ZDNet UK. "I wouldn't say the market has now recovered: it is recovering."

Server revenue rose six percent year-on-year in the first quarter of 2010, Gartner said in a report released on Tuesday. The x86 servers were the fastest growing segment, showing rises of 25.3 percent in shipments and 32.1 percent in sales. In contrast, RISC/Itanium Unix servers and mainframes declined substantially, falling 28.5 percent in shipments and 26.9 percent in revenue.

In terms of form factors, blade servers performed the best, with sales up 40.7 percent year-on-year. As for vendors, HP took over from IBM as the leading server manufacturer by revenue. In the quarter, HP had 31.5 per cent of revenue worldwide, up from 28.8 percent the previous year, while IBM fell from 30.7 percent to 28.4 percent. Dell remained in third with 15.6 percent, with Fujitsu in fourth place at six percent. Fifth-place Oracle, which acquired server maker Sun in April 2009, saw its share drop from 9.6 percent to 5.6 percent.

IBM slipped from the top spot partly because businesses are waiting to buy Power7 systems from the company, Gartner said.

HP had a stronger lead in EMEA and increased its market share by revenue to over 40 percent. IBM's market share shrank considerably to 23.7 per cent in the region from 29 percent a year ago. Total EMEA server revenue rose slightly higher than it did globally, increasing 6.6 percent. Year-on-year, shipments were up 19.7 per cent in EMEA, Gartner found. O'Connell said the UK figures broadly followed the EMEA trends.

As server sales plummeted during the recession, there is now some potential demand, according to Gartner. However, that demand will be spread throughout 2010 and 2011, it said.

"To some extent, there is pent-up demand in the market. But companies will take it cautiously and slowly in going through this refresh until there is more confidence," O'Connell said.

A lack of visibility of future economic conditions and consequently a lack of visibility of their future company performance is holding back IT departments from substantial server expenditure increases, Gartner said. O'Connell noted that procurement cycles have become lengthy for high-end systems. In contrast, businesses are quicker to purchase low-end servers.

In addition, the economy has forced companies to re-evaluate how they run their IT, causing them to make different technology choices, he added. But whereas the downturn 10 years ago left IT departments with few choices, there are now considerable options to reduce costs and improve productivity, O'Connell said. He gave the use of blades, virtualisation software and cloud computing as examples

Yahoo, Facebook side with Google against Viacom

2010-05-28T13:34:00.000+01:00

Some of the biggest and most respected Web services have come to the aid of Google and YouTube, which are defending themselves against accusations that they violated copyright on a grand scale.

Yahoo, Facebook and eBay on Wednesday filed a friends-of-the-court brief in the U.S. District Court for the Southern District of New York. That's where Viacom, parent company of MTV Networks and Paramount Pictures, filed a $1 billion copyright lawsuit against Google in March 2007.

The three companies have urged District Judge Louis Stanton to dismiss Viacom's suit, arguing that the Digital Millennium Copyright Act protects Internet service providers from liability for copyright violations committed by users. They say that a decision against Google could stifle the growth of important Internet services.

"Plaintiffs' legal arguments, if accepted, would retard the development of the Internet and electronic commerce," wrote a lawyer representing the four companies.

Viacom alleges that YouTube, which Google acquired in 2006, encouraged users to upload unauthorized clips from Paramount Pictures, Comedy Central, and MTV Networks to the video-sharing site. Those clips helped YouTube attract users as well as generate ad sales, Viacom claims.

The amicus brief filed on Wednesday follows a similar type of filing made by NBC Universal, Warner Bros., Disney, the Screen Actors Guild, and Directors Guild of America on behalf of Viacom.

That so many powerhouse companies are weighing in is testament to the importance of the case. The court's decision will likely help establish copyright law as it applies to the Web.

In response to Wednesday's filing, Kelly McAndrew, a Viacom spokeswoman, told Bloomberg: "The courts have been clear that creating and building a Web-based business on the intellectual property of others is illegal. That is exactly what YouTube did in its formative years."

But when it comes to services such as YouTube, the law hasn't been as clear as McAndrew asserts--not to the courts or even Viacom executives.

In September, a U.S. district judge ruled in favor of Veoh, an online-video service, after that site was sued by Universal Music Group for alleged copyright violations. Legal analysts have said that the Veoh case is very similar to YouTube's but Viacom has argued that there are important differences and that decision, which Universal said it will appeal, is not binding on Stanton's decision.

And Viacom also has had trouble determining whether the DMCA protects YouTube.

On Friday, more documents in Viacom vs. Google were released and among them was an e-mail from Michael Fricklas, Viacom's general counsel, in which Fricklas appeared to defend YouTube.

"Mostly, YouTube behaves--and why not," Fricklas wrote in July 2006. "User-generated content appears to be what's driving it right now. Also, the difference between YouTube's behavior and Grokster's is staggering. While the Supreme Court's language IS broad; the precedent is not THAT broad."

A Viacom spokeswoman said Fricklas' e-mail was sent before Fricklas had a chance to fully evaluate YouTube and "in a few short months, it became clear to Mr. Fricklas and others that YouTube's behavior was egregiously unlawful."

Apple tops Microsoft as world's most valuable tech firm

2010-05-28T13:09:00.001+01:00

Apple passed a major milestone today, becoming the world's largest technology company as measured by the total value of its shares.

Near the close of trading on the Nasdaq exchange, Apple's market capitalization stood at $223 billion, higher than No. 2 Microsoft, which had a market cap of $219.3 billion.

It was the first time that Apple's total share worth climbed above its rival's.

"Apple's market cap just exceeded Microsoft's for the first time ever, making it the world's largest tech company in terms of market cap," said Brian Marshall, an analyst with BroadPoint AmTech. "It's interesting that just seven years ago, the company traded at less than cash."

A company's market cap is equal to its share price times the number of shares outstanding. A year ago, Apple's shares closed at $130.78; today, the company's shares fell in late afternoon trading to $244.13, a one-year increase of 86.7%.

Microsoft's shares, meanwhile, dropped to $24.99 in late trading, off more than a dollar for the day.

Google, a competitor to both Apple and Microsoft, closed the day with a market cap of $152 billion.

Oil giant Exxon Mobil is the U.S.'s largest company, with a market cap of $278.6 billion.

According to BroadPoint's Marshall, both Apple and Microsoft will generate in the neighborhood of $65 billion in revenues during the 2010 calendar year.

Dell Streak blurs line between tablet, smartphone

2010-05-28T13:05:00.001+01:00

Is the Android-powered Dell Streak, coming this summer, a tablet or a smartphone? The answer depends on who you ask.

Dell's Streak blurs the line between tablet and smartphone, which could prove to be an asset, or not.Dell Inc. calls it a tablet, but with a five-inch screen it's nearly half the size of Apple's 9.7-inch iPad.

Blurring the lines even further, it also has a GSM radio for making calls, something not often seen in tablets and certainly not in the iPad.

While it's basically a large pocket-size device, the Streak is small enough to hold up to your ear to make a call, or it can be connected to a wired or wireless headset.

Dell actually hasn't officially announced the dimensions of the full device, just the size of the screen, says Dell spokesman Matthew Parretta. "It doesn't look goofy holding it up to your head to talk," he said, noting he's been using the Streak for eight months as a phone and tablet and loves it.

Dell calls the Streak a tablet and not something else, because it's expected to be used as primarily a data-centric device, Parretta said.

In full landscape mode, a user can download Web pages and see them in full width, rather than having to move back and forth like one would with a smartphone. Moreover, the Streak can be used as a GPS device with Google Maps and Google Voice, he said.

But Dell executives have also recognized that the Streak falls between a smartphone and a tablet. Ron Garriques, president of the Dell Communication Solutions Group, said in a statement that the device "hits the sweet spot between traditional smartphones and larger-screen tablets. Its unique size provides people new ways to enjoy, connect and navigate their lives."

Other Dell representatives have described what the Streak is in a blog post and a video. "It is in a class of device that fits between a smartphone and a full netbook or notebook," said Kevin Andrew, who is on the Streak's development team, in the video.

What's in a name, anyway?
Why does it matter whether you call the Streak a smartphone or a tablet? It probably doesn't matter that much, except that something with a little of both is hard for some people to digest, including analysts such as Gartner Inc.'s Ken Dulaney.

"I find this product is in an odd size category that I do not believe will produce significant volume," Dulaney said via e-mail. "It is definitely not a smartphone, and the screen is only half the diagonal of the iPad, which is obviously successful."

Apple sold 1 million iPads in a little more than a month.

Dulaney said that Intel Corp. had called such "tweener" devices MIDs, for mobile Internet devices, but the concept basically fell flat. "Intel got many manufacturers to make such devices with little success," Dulaney said.

"So Dell has to convince the market that this product has some significant feature set over the iPad and that it's not a fourth computer [category]," he said.

Dulaney said the software in the Streak is also going to have to be competitive with the iPad's offerings.

Dell has said it will be possible to upgrade the Streak to the Android 2.2 operating system later this year, enabling it to support Flash 10.1 and video chat, among other features. The Streak's fast 1-GHz Snapdragon processor and its two cameras, front and rear, would make video chat possible.

PC Magazine's Lance Ulanoff declared the Streak was not a tablet and more like a phone.

Meanwhile, independent IT industry analyst Rob Enderle noted in a column at TGDaily on Wednesday that he had carried the Streak around for months and had found that it was better than both the iPad and the iPhone.

"It is both small enough to be a phone and big enough to do a number of things the iPad does acceptably well," Enderle wrote.

A major factor in Streak's favor, Enderle noted, is that it runs on Android. Android-based devices are close to matching the iPhone's success, he said, and Android could actually attract more developers than iPhone OS.

However, Enderle noted that "there may never really be a one-size-fits-all market." The Streak, he said, is "just the beginning of what we want in a tablet/smartphone, and it may be years until the right size and combination of technologies come to market."

Enderle said he bets there will be other devices in the class of the Streak coming shortly.

Putting aside questions about whether the Streak is a tablet or a smartphone, some analysts have said the device's success will depend on other factors, including Dell's strong brand and reputation and superior ability to market and sell products.

Analyst Jack Gold of J.Gold Associates LLC said on Tuesday that the Streak will do well in the short term, partly because Dell's brand recognition could help differentiate the device from dozens of other upcoming Android devices.

While some bloggers theorized AT&T will carry the Streak in the U.S., Dell has not commented officially on U.S. carriers, nor has it announced pricing or a release date -- except to say that the Streak would arrive "later this summer."

The Dell Streak will first appear in early June in the U.K. at 02 stores and at online retail sites, including Dell's U.K. site later in June.

Intel eyes hardware acceleration for Google's WebM

2010-05-28T13:01:00.001+01:00

Intel is considering hardware-based acceleration for Google's new WebM video file format in its Atom-based TV chips if the format gains popularity, an Intel executive said on Thursday.

Google last week announced the high-definition WebM video file format to deliver high-quality Web video to multiple devices including TV sets and handhelds. WebM files will include video streams compressed with the open-source VP8 video codec, which was acquired by Google when it bought On2 Technologies in February.

"Just like we did with other codecs like MPEG2, H.264 & VC1, if VP8 establishes itself in the Smart TV space, we will add it to our [hardware] decoders," said Wilfred Martis, general manager for retail consumer electronics at Intel's Digital Home Group.

Intel is working with Google to bring Internet video to TV sets through the Google TV platform, which will blend broadcast TV and Internet content into one interface. Google will supply the software, and the service will be available later this year in some Sony high-definition TVs and Blu-ray DVD players, for which Intel will supply the highly optimized Atom CE4100 chip.

Intel declined to comment on how the lack of hardware acceleration in the CE4100 chips will affect the Google TV project. Google owns YouTube, which is one of the largest video sites on the Internet.

Intel's CE4100 TV chips will be able to decode and play back WebM files using software, Martis said. However, hardware acceleration could provide higher-quality video through faster decoding while consuming less power.

Intel has been trying to woo major TV makers and consumer electronics companies to use the Atom CE4100 chip. The chip includes a processor core that can run at clock speeds of up to 1.2GHz and is capable of decoding two 1080p video streams. The chips are in production, and the company has said it has received orders for more than a million.

A number of hardware and software vendors announced support for the WebM file format, but Intel was not on that list. Mozilla, Microsoft and Opera Software were some of the early vendors to jump on board, and chip maker Broadcom said its VideoCore IV smartphone processor would provide hardware acceleration for WebM video files.

Border searches of laptops may be conducted off-site for cause, court rules

2010-05-28T12:57:00.000+01:00

In recent cases, U.S. courts have supported the government's right to search the contents of computers and other electronic devices carried by travelers arriving at U.S borders.

A federal court in Michigan this week added that if such a search could not be performed at the border, the government has the right to seize and transport a computer to a secondary inspection facility, as long as there's reasonable suspicion.

The issue of border laptop searches is important for business travelers who arrive at U.S airports carrying computers they use for work. Privacy advocates, security analysts and others have expressed concern that such searches could result in the exposure of sensitive company or customer data. The U.S. Department of Homeland Security has previously asserted its right to inspect, copy or download the contents of computers or other electronic devices belonging to travelers at U.S. borders even without cause.

The federal court's ruling was first reported by the Web site FourthAmendment.com. The ruling was in response to a motion filed by the defendant in a child pornography case, who alleged that U.S. customs officials violated his Fourth Amendment rights when they took away one of his computers at Detroit Metropolitan Airport.

The defendant, Theodore Stewart, is charged with transporting child pornography on two laptop computers that were in his possession when he arrived at the Detroit airport after a trip to Indonesia last May. According to court papers, a U.S. immigration and customs agent discovered images that appeared to depict child pornography on one of Stewart's computers during a secondary inspection of his belongings at the airport.

Customs officials were unable to immediately inspect the other computer, however, because its battery was damaged and no adapter was available to power up the system. Both computers were seized, and Stewart was allowed to go after being informed that the seized devices were being transported to a separate forensic facility for inspection.

Stewart was later charged with transporting child pornography based on evidence gathered from both computers during the inspection at the secondary facility. To do the inspection on the second computer, forensics agents had to remove the hard disk and mount it on another system.

Stewart sought to have the evidence from the second computer suppressed. In a brief, Stewart argued that while the initial inspection of one computer at the airport may have been valid, the seizure of the second computer and its inspection at the forensic facility amounted to an unreasonable, extended border search. Stewart also claimed that the evidence found on the second computer was discovered in violation of his Fourth Amendment rights against unreasonable seizure and search.

The government contended that the search at the forensic facility was a continuation of the search at Detroit airport. Having found what appeared to be evidence of child pornography on one computer, it was reasonable to suspect that the other one might also contain such content, the government said. It claimed that the search of the second computer was no different than multiple entries being made into a premises using a single search warrant.

In a 10-page ruling, Judge David Lawson of the U.S. District Court for the Eastern District of Michigan said he could not fully accept either argument.

"Removing the laptops from the point of entry into the country and transporting them to a remote forensic laboratory may result in an intrusion greater than one might reasonably expect upon entering or re-entering the United States," Lawson wrote. Stewart was therefore correct in arguing that he was subjected to an extended border search, the judge wrote.

However, the search of the computer was valid, because agents clearly had reason to believe it might contain child pornography based on their inspection of the first computer at the airport, Lawson said.

In dismissing Stewart's motion to suppress evidence from the second computer, the judge also stressed that the search was only justified because the government was able to show "a particularized and objective" basis for suspicion in the case. The fact that the inspections were conducted within a day of the computers being seized also made it a reasonable search, he said.

"There comes a point when the passage of time or other circumstances can transform a seizure of property reasonable at its outset into an unreasonable intrusion," he said. But in this case that did not happen, Lawson wrote

Australian agency hits U.S. carriers over wireless patents

2010-05-28T12:54:00.001+01:00

The Australian Commonwealth Scientific and Industrial Research Organization (CSIRO) is suing three of the largest U.S. mobile operators, charging they infringed a patent by selling wireless LAN products.

CSIRO last year settled with 14 wireless LAN vendors, including Microsoft, Hewlett-Packard and Dell, after suing them in 2005 over the same patent. The current lawsuits, filed in late February in the U.S. District Court for the Eastern Division of Texas, target AT&T, Verizon Wireless and T-Mobile USA.

CSIRO is a government-funded research institute with facilities all over Australia. It claims ownership of U.S. Patent No. 5,487,069, issued in 1996, entitled "Wireless LAN," which it claims covers fundamental aspects of the IEEE 802.11a,b,g and n standards.

In the three lawsuits filed in February, CSIRO is going after companies that are primarily sellers rather than makers of Wi-Fi products. In three separate complaints, CSIRO alleges each mobile operator is knowingly infringing the patent because it informed them about the infringement last year.

The agency is seeking unspecified damages as well as injunctions to stop the carriers from selling infringing products. CSIRO wants a jury to hear the case. One exception to the complaints is that the allegedly infringing products don't include those made with Intel chips. Intel was one of the companies that settled with CSIRO last year.

Verizon issued an answer to CSIRO's complaint last week in which it denied that the patent was "duly and legally issued for inventions" and that it had infringed "any valid enforceable claim" of the patent. T-Mobile also answered the suit, denying it has infringed the patent and that CSIRO has full ownership of it. As of last week, AT&T had not filed an answer to the complaint. All three carriers declined to comment on the case.

At the time of its 2005 lawsuit, CSIRO said it had offered to license the technology to vendors on reasonable and non-discriminatory terms but was turned down. Its legal actions at one point raised concerns over completion of the IEEE 802.11n standard.

The standards board of the IEEE said in 2007 that the approval of 802.11n was at risk because CSIRO hadn't provided a requested form letter in which contributors to a standard state how they will license their technology. The 802.11n standard was approved in September 2009.

AT&T and Verizon are the largest mobile operators in the U.S., and T-Mobile is the fourth-largest. All three sell smartphones equipped with Wi-Fi and include Wi-Fi hotspots as part of their wireless data offerings.

In 2007, T-Mobile provided free Wi-Fi routers through its hotspot@home service, which let subscribers make unlimited calls via Wi-Fi with T-Mobile phones that have the technology. Other companies that settled with CSIRO last year included Netgear, Toshiba, 3Com, Nintendo, D-Link and Buffalo Technologies.

Is there a replacement for Facebook?

2010-05-28T12:46:00.001+01:00

Facebook claims to have more than 400 million active users. In fact, according to Web analytics firm Alexa, only Google is a more popular site. So, with all that going for it, why are so many users unhappy, with one poll showing that more than half of Facebook users are thinking about leaving?

The one-word answer: privacy. By default, Facebook has made almost everything on your account open to the world. You can lock down your Facebook account, but it's a tedious process.

New tools unveiled this week are designed to make this easier, but the next time Facebook changes its policies and system, you may need to do it all over again. There are also external tools that can check out just how secure your account is, but again, when Facebook changes its software, they may not work.

Last Monday, Facebook CEO Mark Zuckerberg finally admitted that Facebook has made some mistakes. Some users are staying put despite their distrust of the company. But others think it's too little too late and are talking loudly about leaving. There's even a group that has announced that May 31 is Quit Facebook Day.

Will a significant percentage of Facebook users actually leave? No matter its faults, Facebook has a huge user base, and those users, in turn, have all their friends on the service, all their photos and, yes, even all their Farmville farms. Will that many people really want to abandon Facebook and start all over with a new platform?

They have before. In social networking's early days -- all of five years ago -- Friendster, MySpace and Xanga all had their days in the sun. Now those once-popular social networks are in decline.

There are, of course, the other existing social networks. But some, like MySpace and LiveJournal, seem to have missed their moment. Others, such as the professional-oriented LinkedIn, have established a specific niche or, like Twitter, address different needs.

The alternatives
A group of would-be Facebook replacements have recently raised their hands, hoping that enough disenchanted users will see them as viable alternatives. Some are already out there, some are in beta, and some have hardly gotten past the "what-if" stage.

Who are these players, and do any of them have what it takes to become the next big social network?

Appleseed
While this open-source project is still in beta, it's an interesting take on social networking. Instead of being under the control of one company and one set of administrators, Appleseed works via a distributed server software package tied together with the ASN (Appleseed Social Network).

That means that as a user, you select and log into an Appleseed site. Once there, you connect with friends, send messages, share photos and videos, join discussions and participate in all the usual social networking stuff. Don't like the specific Appleseed site you're on? Then sign up for a different one and, according to the site, "immediately reconnect with everyone in your network."

It sounds good, but I can't help but notice that even though the program is officially in beta, I couldn't find any ASN sites to log into yet.

In a recent New York Times article, Michael Chisari, an Appleseed developer, said that the project is six months away from opening its doors to the public. It looks promising, but I'm not holding my breath on seeing Appleseed give Facebook serious competition anytime soon.

Diaspora
Diaspora, for all the headlines it's gotten, is still not much more than an idea. Mind you, with almost $200,000 of support from thousands of donors at Kickstarter.com, it's also a very popular idea.

Technically, Diaspora sounds a lot like Appleseed. It's also going to be built from open-source software, and it's going to be a distributed network server application. More power to them, but at least Appleseed already has some code.

The first Diaspora code release is slated for September.

2010 Lamborghini Gallardo

2010-05-28T12:09:00.001+01:00

MSRP
$205,000 - $229,100
Invoice
Not Available

The 2010 Gallardo is a 2-door, 2-passenger luxury sports car, or convertible sports car, available in 4 trims,... read more ranging from the LP560-4 Coupe to the LP570-4 Superleggera.

Upon introduction, the LP560-4 Coupe is equipped with a standard 5.2-liter, V10, 560-horsepower engine that achieves 12-mpg in the city and 20-mpg on the highway. A 6-speed manual transmission with overdrive is standard, and a 6-speed automatic transmission with overdrive is optional. The LP570-4 Superleggera is equipped with a standard 5.2-liter, V10, 570-horsepower engine that achieves 14-mpg in the city and 20-mpg on the highway. A 6-speed automatic transmission with overdrive is standard, and a 6-speed manual transmission with overdrive is optional.

The 2010 LP560-4 Coupe is a carryover from 2009. The LP570-4 Superleggera has been reskinned for 2010.

2011 Hyundai Sonata

2010-05-28T12:04:00.000+01:00

MSRP
$19,195 - $25,295
Invoice
$18,390 - $23,648

The 2011 Sonata is a 4-door, 5-passenger family sedan, available in 6 trims, ranging from the GLS Manual to... read more the Limited Auto PZEV.

Upon introduction, the GLS Manual is equipped with a standard 2.4-liter, I4, 198-horsepower engine. A 6-speed manual transmission with overdrive is standard. The Limited Auto PZEV is equipped with a standard 2.4-liter, I4, 190-horsepower engine that achieves 23-mpg in the city and 35-mpg on the highway. A 6-speed automatic transmission with overdrive is standard.

The 2011 Sonata is redesigned for 2011.

Blair to Join Venture Firm as Adviser on Technology

2010-05-25T23:56:00.000+01:00

SAUSALITO, Calif. — Tony Blair, the former British prime minister, is turning his attention to Silicon Valley. Mr. Blair is becoming a senior adviser at Khosla Ventures, the venture capital firm founded by Vinod Khosla, an investor and a proponent of green technology.

Enlarge This Image

Eric Risberg/Associated Press
Tony Blair, right, with Vinod Khosla on Monday. Mr. Blair plans to offer guidance on public policy and green technology.

Related
Times Topics: Venture Capital | Tony BlairKhosla Ventures, which Mr. Khosla founded in 2004 after leaving the venture capital firm Kleiner Perkins Caufield & Byers, made the announcement here on Monday at a meeting of its investors. The firm is investing $1.1 billion in clean technology and information technology companies.

Mr. Blair will offer strategic advice on public policy to the firm’s green portfolio companies. They include Calera, a manufacturer that uses carbon dioxide to create cement products; Kior, which converts biomass like wood chips into biofuels; and Pax Streamline, which aims to make air-conditioning more environmentally friendly.

“The more I studied the whole climate change issue and linking it with energy security and development issues, I became absolutely convinced that the answer is in the technology,” Mr. Blair said in an interview.

Mr. Blair worked on international climate change policy as prime minister, and now leads the Breaking the Climate Deadlock initiative, through which he aims to help shape international climate policy.

Silicon Valley and Washington have a distant and at times adversarial relationship. That is fine when it comes to information technology, Mr. Blair said, because government is not its driving force.

Green technology is different, though, because governments are trying to use it to achieve policy goals. “Technological breakthroughs that are economically viable — for governments, that’s the holy grail,” he said.

Mr. Khosla said that people who worked in technology underestimated the importance of working with policy makers, and that Mr. Blair would help bridge that divide.

Like Al Gore and Colin Powell, who are advisers at Kleiner Perkins, Mr. Blair will lend his name to projects, make introductions and dole out advice, but will not be involved in the firm’s day-to-day activity.

For example, Mr. Blair said, he could potentially help to broker a deal for one of the companies to build a demonstration plant in a particular country.

Khosla Ventures, based in Menlo Park, Calif., generally invests between $5 million and $15 million in technology start-ups, and also invests smaller amounts, around $2 million, in what Mr. Khosla calls “science experiments” — green-technology ideas that are so risky and early-stage that they will likely fail.

Its goal is to help build technologies that do not require government subsidies to survive and that are economically viable in countries like China and India, Mr. Khosla said.

“We are not trying to do incremental things,” Mr. Khosla said. “We are trying to do things that are the stuff of dreams.”

Khosla Ventures is increasing its green-tech investment as most venture capitalists have been scaling back on such investments, particularly those that require building factories to produce alternative energy.

MasterCard Wants Programmers to Use Its Payment Technology

2010-05-25T23:51:00.000+01:00

There has been a lot of talk about digital forms of payment replacing cash and even credit cards. But MasterCard intends to stay in the middle of the technological innovation.

On Tuesday, MasterCard announced that it would let software developers use its technology in their own online apps and on mobile phones.

“A big part of the strategy is to be able to harness the innovation of others in the developer community to really push our business forward,” said Josh Peirez, MasterCard’s chief innovation officer.

E-commerce and mobile payments are changing the way we use money, Mr. Peirez said. Though MasterCard, Visa and other payment companies have experimented with building their own apps for things like mobile money transfers, MasterCard wants to see what other people can come up with for paying online and in the real world.

“You’re seeing quite different ways people are paying for digital goods, but you haven’t really seen that translate into physical goods,” he said. “It’s still really hard to buy a physical item from your phone.”

MasterCard has already built a few apps, including the MasterCard ATM Hunter iPhone app. But if outside developers wanted to use its payment technology, they have had to get a merchant agreement, set up the payment system and make the consumer enter data each time. No one wants to do that.

Developers could use the new open platform to embed a payment feature in virtual games or in e-commerce apps on Twitter or Facebook, or to build an app that sends a text message to the card’s owner before a purchase is made, for instance.

But the most creative uses of MasterCard’s technology will be those that MasterCard hasn’t even thought of, Mr. Peirez said.

MasterCard is following in the footsteps of PayPal, which opened its platform late last year. Developers have built apps like MyHomie, a Web app for roommates and families with to-do lists, calendars and a bill payment system, and GoSqueesh, a group buying service like Groupon.

So far, MasterCard has identified about 20 of its services that developers will be able to use in their applications. They include payment technology, bill payment systems and data streams like consumer spending patterns, which could be used to send coupons.

This is the first project to come out of MasterCard Labs, the research and development group that the company started in April.

Developers will be able to tap into the platform by the end of the year.

MasterCard is also working on a way to share the revenue that developers get from payments.

Facebook to Make Privacy Control Easier

2010-05-25T23:45:00.000+01:00

On Wednesday, Facebook will unveil a new version of its privacy menu intended to make adjusting the settings much easier for its members.

Sean Kilpatrick/The Canadian Press via Associated Press

Facebook’s complicated privacy settings have frustrated some users.Chris Cox, vice president for product at the company, speaking on-stage at TechCrunch Disrupt, a technology conference in New York City, described the revised controls as “drastically simplified.”

Mr. Cox said that the move was part of a larger effort to quell the growing frustration of some Facebook users befuddled as well as concerned by recent revisions to its privacy policy that makes more personal information public.

Currently, Facebook users are required to navigate through 50 settings with more than 170 different options to adjust how much of their profile information is accessible to anyone on the Internet. As Facebook extends itself to other Web sites across the Internet, that information is shared more widely.

Mr. Cox declined to offer any more details, but said the company was responding to user feedback and is working with consultants to address recent privacy concerns.

“It’s been a humbling couple of weeks for us,” Mr. Cox said.

Mr. Cox’s announcement comes one day after Mark Zuckerberg, the founder and chief executive of the company, published an editorial in The Washington Post, saying the company “moved too fast” with its most recent changes

Microsoft Shakes Up Products Unit

2010-05-25T23:40:00.000+01:00

Microsoft disclosed a series of management changes on Tuesday that will alter the shape of its business unit responsible for products like the Zune music player, Xbox gaming console and phones.

Most notably, Robbie Bach, the head of the entertainment and devices group, will retire from Microsoft after 22 years at the company. As a result, Mr. Ballmer will take a more hands-on role in Microsoft’s gadgets and games by having various division heads report directly to him.

In a statement and in discussions with reporters, Microsoft representatives stressed that Mr. Bach would leave the company on good terms.

Mr. Bach’s division has had a number of successes, including the Xbox, but has also produced some of the company’s greatest disappointments, including lackluster phone software and the slow-selling Zune. It also botched its approach to the tablet computer market.

"For the past 22 years, Robbie has personified creativity, innovation and drive,” Mr. Ballmer said in a statement. “With this spirit, he has led a division passionately devoted to making Microsoft successful in interactive entertainment and mobility.”

Mr. Bach, 48, will remain at Microsoft until the fall, at which point he plans to spend more time with his family, Microsoft said. During a meeting with reporters and editors at The New York Times on May 14, Mr. Bach did not mention any plans to leave the company, instead focusing on the future of the Xbox and new phone software.

J Allard, the head of design and development in Mr. Bach’s group, will also leave Microsoft after 19 years at the company, although he will continue to advise Mr. Ballmer, the company said. Mr. Allard has worked on a variety of products, including Windows, Xbox and Zune.

Microsoft recently scrapped a project code-named Courier that included a new type of tablet computer that would have competed against Apple’s iPad. Mr. Allard had backed the product internally.

Microsoft’s entertainment and devices group, which competes against Apple, Sony, Nokia, Google and others, has failed to turn into the large profit center that the company envisioned.

“They certainly expect to be one of the top two companies in market share in the areas where they play,” said Charles Golvin, an analyst with Forrester Research. “With the exception of Xbox, they have failed to achieve that with any of the components in Robbie’s organization.”

Some of the recent shifts in the computing industry have dealt particularly hard blows to Mr. Bach’s group.

For example, Microsoft spent years working on tablet computers, only to watch as Apple’s iPad took over the market in a matter of weeks. In addition, Hewlett-Packard, one of Microsoft’s closest partners, just moved to acquire Palm, a maker of mobile device software. This deal sent a clear signal that H.P. thought it could no longer bet on Microsoft’s Windows software in the mobile market, analysts said.

Roger Kay, president of Endpoint Technologies Associates, said he questioned Mr. Ballmer’s ability to correct some of these problems by embracing a more direct role in overseeing the products.

Microsoft continues to lack what Mr. Kay described as a “maestro” who is capable of reading the tastes of the consumer device market and moving the company quickly enough to take advantage of that intuition.

“I think that is a very special thing that Apple has, and that Microsoft doesn’t,” Mr. Kay said.

Internet Security 2010

2010-05-10T22:46:00.000+01:00

Internet Security 2010 is a fake application designed by computer hackers whose main goal is to gain money easily from ordinary computer users. It's a rogue antispyware program that enters computers with a help of Trojan viruses. It doesn't require the authorization of the user and doesn't leave any notification about installation.

Once inside, the application is configured to start automatically when computer is rebooted. It pretends to look for infections just like a legitimate antispyware program. Later it generates a list of infections stating that they are damaging your system so you must immediately get rid of them.

Internet Security 2010 also displays fabricated security alerts stating that a worm has been detected on your machine and then recommends fixing the problem by purchasing a full version of its program.

Moreover, the program tends to block many legitimate computer programs. When you attempt to start certain application, the Trojan will terminate it and display a message warning that the program is infected. Besides, the message promotes purchasing Internet Security 2010 as a legitimate security tool. The application blocks some of the programs in order to protect itself from being uninstalled. This means that your legitimate security tools are very likely to be blocked too. So your system stays unprotected.

As you see, Internet Security 2010 has nothing in common with a reputable antispyware program. Please ignore any scan results or messages provided by this rogue antispyware program. Instead consider removal of Internet Security 2010, if it happened to you to detect it running on your system.

Cheap International Phone Calls From UK

2010-05-01T21:08:00.000+01:00

How to make cheap international telephone call from UK - many of us are searching how to get cheap long distance telephone calls. It could be for relatives, friends living abroad, or maybe you need to call your business partner 10 times a day in another country. The main telecom companies like BT and NTL charges high prices for your international calls – they were monopolists for so long. In these days it's possible to use phone cards or a small telecom companies who specialises in international calls via dial-through access numbers.

Some people use alternative telecom companies to make cheap international phone calls from UK, like Telediscount, Telestunt, DialAround, Bestminutes, Ratebuster, Dialwise, Pennyphone etc. They are known as dial through companies and they operate by providing dial through access number (UK geographic number) to call from your normal BT or NTL landline telephone. Most companies charge different prices for telephone calls to different destinations worldwide. For example you can call USA, most of western Europe (Germany, France, Italy etc) for as little as 1p per minute, call India for just 5p – a big savings on your bill!

How to make cheap international calls from your landline using dial through companies:

1. Dial their low cost access number for your chosen destination

2. At the prompt dial the international phone number starting with a prefix "00"

3. Your international call's low rate will then be conveniently charged to your current phone bill.

For example to make a call to India: dial chosen company's access telephone number, wait for connection, dial you destination telephone number 0091 123 456789. You will hear a confirmation on how much your call will cost after dialing the access number.

With more than 20 companies available it is not an easy task to find out which company offers the best rates for your destination and prices often change on a daily basis. Many Cheap International Call comparison websites has been created to provide you with a complete, comprehensive and most of all easy to use guides to the cheapest international call prices offered by dial through service providers to all countries around the world from the UK. With more than 20 companies available on most websites to choose from, international calls are becoming an easy and cheap everyday activity.

All the companies reviewed on comparison sites requires no sign up or account, you don't need a credit card, you do not need to change your phone provider, purchase any special devices or even buy a phone card. Using dial through low-cost access numbers to make your international and long distance calls can save you huge amounts on your phone bill.

Happy Talking!

Cheap International call

GPS Options With The iPhone

2010-05-01T20:27:00.000+01:00

There is a lot of talk nowadays with regard to the iPhone. It pays to know what is in store when buying one. This will be especially useful for those with particular needs in terms of gadgets. People who require GPS features will benefit from the iPhone.

The iPhone Technology

This whole thing about the advent of the iPhone is more than just a craze. This is something that could prove to be useful in the long-term. Considering the wonderful features that have been packed into the iPhone, it will definitely stay.

The iPhone provides a very convenient option for people who are always on the run but still want to keep in touch with their favorite music tracks. The iPhone allows the owner to make use of the cellular phone with the music playing options and email access.

The iPhone GPS

GPS or global positioning system is another remarkable feature that sets the iPhone at the front of cellular phone choices. This GPS option allows the user to track locations and sites. This way, getting lost will be nearly impossible. Just keep the iPhone at hand and you can navigate through locations with less worry of getting lost.

The iPhone was initially released without the GPS feature. This fact drove many users to request for it to be installed the iPhone, or at least have an accessory to make the GPS feature available. There is a high expectations that cellular phones that are newly released will automatically have the GPS feature installed. There are developments still being made to make the iPhone GPS capable.

In actuality, the initially released iPhone possesses features that can work well with the GPS function. The capability of the cellular phone to explore the online community can give user access to sites that provide positioning services. There is also the wi-fi feature that can easily indicate to the iPhone users the locations that need to be looked for the wireless connectivity.

Conclusion

Most of the current users also recognize the fact that they are able to enjoy more battery life with the current iPhone. The GPS feature may shorten the battery life. Still, the iPhone GPS feature is still worth watching out for. Knowing the Apple company, they will come up with something new that will keep the market interested.

Alert: iPhone For Sale

2010-05-01T20:26:00.000+01:00

People have been waiting for a long time to grab hold of their own iPhone. Ever since the news came out that the iPhone would be released, there were quite a number that prepared to purchase it. To those who haven't had a chance to buy the gadget, it pays to know the options of the iPhone.

The Wonders Of iPhone

There are lots of people craving and raving for the iPhone after it was released. There is so much to enjoy on the iPhone that convinced the rest of the population that they need one too.

The iPhone could be the best thing that's happened in cellular phone technology. It possesses the wonderful features of the iPod technology. It can also give way to other possibilities like image browsing, email access, GPS options and the 8 GB memory capacity. These considerations prove the wonders of the iPhone. This is why you have to know where to go to find iPhones for sale.

iPhone For Sale

The iPhone is still a relatively new technology. It may not be easy to find the gadget on sale very soon. Some outlets may not even be given the privilege to sale the iPhones. This is why it becomes more important to simply know where to get one. There may be no discounts but the buyer can at least secure a guaranteed purchase.

Apple Retail Store

The first stop is the Apple retail store. This is where you can get anything that is the product of the Apple company. This is definitely the place where you can get the iPhone. Take the opportunity also to ask questions regarding the product. The people at the Apple retail store will be glad to assist you in all your needs.

AT&T Outlets

The outlets of the AT&T network can also be your choice to get an iPhone. This is the official service provider for the iPhone. This is also where you can fully secure the services that go with the iPhone. You can inquire from the network the other rates and fees that you have to manage.

Apple Online

You can also explore the Apple retail store online. Browse the different features, accessories and enhancements that come with the iPhone. Then have it delivered to your house. That is convenience.

The Craze That Is iPhone

2010-05-01T20:20:00.000+01:00

The latest buzz among people is the iPhone. This latest product from the Apple company has attracted the attention of many people. It pays to know the iPhone features to see if it is really worth the wait and anticipation.

The iPhone Features

People who love modern gadgets will appreciate the iPhone. This is like the iPod but with a phone feature. That is why the name iPhone is just fitting for this latest development in cellular phone technology.

The Cellular Phone Technology

The iPhone is a cellular phone that is packed with the features enjoyed by users of iPods. This is like putting together a mobile phone and mp3 player in one. Unlike other cellular phones on the market, the iPhone allows the user to store more music to play. Instead of bringing two gadgets in tow, you can just grab your iPhone.

Music Playing Options

The music playing options of the iPhone compares to the performance of the iPod. Hundreds of songs can be stored in the iPhone to give more choices in your playlist. This is definitely one of the iPhone features that make it a good choice. Another iPhone feature that enthusiasts are crazy about is the speaker system. This feature enables the user to share their music with others.

Laudable Memory Capacity

The memory and data capacity of the iPhone stands out from other music playing cellular phones on the market. The iPhone is capable of 8 GB memory. That ensures you have room to put in a lot of music with your iPhone Gadget

Other iPhone Features

The iPhone has some games for you to enjoy. It is also capable of GPS functions. It allows the user to track things as configured in the iPhone. The GPS feature must be supported by the network provider. In the present case, it is AT&T Wireless that can secure that.

iPhone Accessories

People who have Apple gadgets know that there are also accessories that can improve the use of the iPhone. It is advisable to use the earphones provided by the apple technology for maximum enjoyment. Get also the other accessories that will help protect your iPhone from the usual wear and tear.

Conclusion

Get to know the good iPhone features. See for yourself how good this product is. Get the iPhone now and enjoy the gadget while it's still hot.

Not Sure Where To Buy Apple iPod Touch Online? Read This!

2010-05-01T20:18:00.000+01:00

Many shoppers are not sure of where to buy an Apple ipod Touch online. The number of online stores selling the new 3rd generation Apple Ipod Touch can be a bit overwhelming especially if you're new to the online world. How do you find them? Who can you trust? Is their website easy to navigate? Do they ship promptly at reasonable rates?

Fortunately for you there is at least one online store that will meet or exceed all your online shopping expectations. Amazon.com is the leader in online retail sales by a huge margin. You can be reassured if you buy an Apple ipod touch from this retail giant your shopping experience will be simple and safe.

Your choice for the Apple iPod Touch is an extremely smart choice. The Apple iPod Touch 8 GB, the Apple iPod Touch 32 GB and the Apple iPod Touch 64 GB (all 3rd Generation) are definitely the best multi-functional music players available in the market today. They are well-rounded and have many other features than being just a music player. The app store is an added advantage as there are many applications that can be downloaded for free, and there are others for a minimal cost.

The web browser (safari) is the best one you can get on a portable device as it does not crash or get slow. Its super fast and smooth, so there’s no need to carry a net book for browsing when there is the apple ipod touch. It has skype in it too, making it easy to communicate with people anywhere around the world. An interesting feature of the apple ipod touch is the voice control function. It allows the user to control the ipod using his/her voice, instead of taking it from the pocket and operating whenever desired. When the user says "next", "shuffle", or "pause", the ipod automatically goes to the next song, shuffles the songs, and pauses the present song respectively. This feature is very useful in gyms and while driving.

Shopping online at Amazon.com can be both a fun and rewarding experience. Online since 1995 they have pioneered many aspects of shopping online. Their website is fast and easy to use. They have at least 10 shipping fulfillment centers across the United States to ensure quick and reliable delivery of your iPod Touch to your location. Their prices are very competitive and in many cases better than other online retailers. If you time it right you may even cash in on one of their special deals or sales.

Amazon is much more than a book store. They now offer thousands of items in many different categories. You will also be happy to know that free shipping is offered on many items including the Apple iPod Touch. Some restrictions may apply so please ensure you read the details on each product page. Another great benefit of shopping for your Apple iPod Touch at Amazon.com is the ability to research the good and the bad simply by reading actual customer reviews in real time. Here are a few excerpts from a few Apple iPod Touch reviews:

Satellite TV On PC - Can I Really Get Free Satellite TV on my PC?

2010-04-28T23:42:00.000+01:00

To watch satellite TV on PC or TV, there are quite a handful of methods to do so. It is important that we know our options since television is very much part of our life. In a recent study, statistics showed that more than 99% of our American homes own more than one television, with national average at around 2 TV sets per home. In fact, a good percentage of our households, more than 25% are already watching satellite TV.

Satellite TV for PC. is a very simple system to use. It is not a piece of hardware or adapter that you have to connect to your computer. You do not even have to connect your existing Satellite TV to your PC for this to work. It is as simple as a piece of software that you download to your PC and you install. You can install and configure this software within minutes.

The Satellite for TV software is very easy and simple to install. If you are worried that you might not be able to run the software on your 5 year old PC you do not have to worry. The software will run on most PC's that were built in the last 10 years. As long as you are running Windows 95 or higher you will be fine. The one other thing you need is an internet connection, but even a dial up connection will work.

To download and install the software will take a very short period of time. Once you download the software it will take but minutes to configure it. The instructions are cleanly laid out for you and once you have it setup you will be able to start downloading the shows you want to watch immediately.

Send & Receive Large Files via the web. Nothing to install or setup using ClicknSync.com portal

2010-04-28T23:38:00.000+01:00

Houston, TX – 05 June 2008: ClicknSync, Division of VERTX SYSTEMS, LLC today announced the release a new version of the ClicknSync.com portal to help users leverage the most advanced online file transfer service. Large files transfer over the web without software installation using a configurable web portal.
Digital pictures, movies, music, scanned images, pdf files, exes – now you can send and receive large files via the web without the need to setup software and/or attach these files via e-mail. No files are sent via e-mails, you can control who gets the links, how long they will stay active for downloads and how many time they can download the files.
Sure there are FTP solutions, but often they are complex, they can not be integrated with your own website for people to send you files. You need to manage user names and passwords, and then the hassle to manage the files. Now using ClicknSync.com you can setup a FREE account and FREE trial 60 days trial. Additionally, check out the feature list, you can configure e-mails, notifications, recipient layout, time period to hold the file, etc.
Most e-mail attachments with large files end up either in spam filters and are blocked or does not go through because of limitations set by the e-mail administrators on the sender side and on the receiver’s side. Just making the attached e-mail for large files complicated and often does not produce the desired results. ClicknSync.com portal uses compression and high bandwidth to transfer files securely as required.
Never send large files via the e-mail again. Do you want to accept large files – say you are a web designer or software developer or bank loan processor, graphics designer and need to accept files from or send files to your customers. Now using ClicknSync.com you can setup exactly what you need and look present a professional image to your customers.
ClicknSync.com not only allows your data to be sent via SSL (128 bit encryption) to the other party but you can decide to store this information on the ClicknSync.com portal encrypted so this data is always secure.
For additional information on ClicknSync, visithttp://www.ClicknSync.com try our service. Please report any bugs or errors, and our support team will service your request as required.
ABOUT ClicknSync.com, Division of VERTX SYSTEMS, LLC, is web services portal utilities division designed to support the need for large file transfers over the web.

Basic Overview of Human Area Networking Technology

2010-04-28T23:36:00.000+01:00

Human society is entering an era of ubiquitous computing, when networks are seamlessly interconnected and information is always accessible at our fingertips. The practical implementation of ubiquitous services requires three levels of connectivity: Wide Area Networks (WAN), typically via the Internet, to remotely connect all types of severs and terminals; Local Area Networks (LAN), typically via Ethernet or WiFi connectivity among all the information and communication appliances in offices and homes; and Human Area Networks (HAN) for connectivity to personal information, media and communication appliances within the much smaller sphere of ordinary daily activities the last one meter.

What is RedTacton?

RedTacton is a new Human Area Networking technology that uses the surface of the human body as a safe, high speed network transmission path!!

RedTacton is a break-through technology that, for the first time, enables reliable high-speed HAN. In the past, Bluetooth, infrared communications (IrDA), radio frequency ID systems (RFID), and other technologies have been proposed to solve the "last meter" connectivity problem. However, they each have various fundamental technical limitations that constrain their usage, such as the precipitous fall-off in transmission speed in multi-user environments producing network congestion.

1. RedTacton uses the minute electric field emitted on the surface of the human body. Technically, it is completely distinct from wireless and infrared.

2. A transmission path is formed at the moment a part of the human body comes in contact with a RedTacton transceiver. Physically separating ends the contact and thus ends communication.

3. Using RedTacton, communication starts when terminals carried by the user or embedded in devices are linked in various combinations according to the user's natural, physical movements.

4. Communication is possible using any body surfaces, such as the hands, fingers, arms, feet, face, legs or torso. RedTacton works through shoes and clothing as well.

Basic Principle

RedTacton takes a different technical approach. Instead of relying on electromagnetic waves or light waves to carry data, RedTacton uses weak electric fields on the surface of the body as a transmission medium.

1. The RedTacton transmitter induces a weak electric field on the surface of the body.

2. The RedTacton receiver senses changes in the weak electric field on the surface of the body caused by the transmitter.

3. RedTacton relies upon the principle that the optical properties of an electro-optic crystal can vary according to the changes of a weak electric field.

4. RedTacton detects changes in the optical properties of an electro-optic crystal using a laser and converts the result to an electrical signal in an optical receiver circuit.

The three major functional features of RedTacton are highlighted below.

1. A communications path can be created with a simple touch, automatically initiating the flow of data between a body-centric electronic device and a computer that is embedded in the environment. For example, two people equipped with RedTacton devices could exchange data just by shaking hands. A wide range of natural human actions -- grasping, sitting down, walking, or standing in a particular place -- can be used to trigger RedTacton to start a networked process.

2. Using a RedTacton electro-optic sensor, two-way communication is supported between any two points on the body at a throughput of up to 10 Mbps. Communication is not just confined to the surface of the body, but can travel through the user's clothing to a RedTacton device in a pocket or through shoes to communicate with a RedTacton device embedded in the floor. Unlike wireless technologies, the transmission speed does not deteriorate even in the presence of large crowds of people all communicating at the same time in meeting rooms, auditoriums or stores. Because the body surface is the transmission path, increasing the number of connected users directly increases the available number of individual communication channels.

3. RedTacton can utilize a wide range of materials as a transmission medium, as long as the material is conductive and dielectric, which includes water and other liquids, various metals, certain plastics, glass, etc. Using ordinary structures such as tables and walls that are familiar and readily available, one could easily construct a seamless communication environment at very low cost using RedTacton. (Note that constraints are imposed by the length and environment of the propagating conductor, and by the thickness of the dielectric.)

Mechanism of communication with RedTacton

The transmitter sends data by inducing fluctuations in the minute electric field on the surface of the human body. Data is received using a photonic electric field sensor that combines an electro-optic crystal and a laser light to detect fluctuations in the minute electric field.

The naturally occurring electric field induced on the surface of the human body dissipates into the earth. Therefore, this electric field is exceptionally faint and unstable.

The photonic electric field sensor developed by NTT enables weak electric fields to be measured by detecting changes in the optical properties of an electro-optic crystal with a laser beam.

Features

RedTacton has three main functional features.

(1) Touch: Touching, gripping, sitting, walking, stepping and other human movements can be the triggers for unlocking or locking, starting or stopping equipment, or obtaining data.

(2) Broadband & Interactive: Bandwidth does not deteriorate even with duplex operations and simultaneous access by many users! Duplex, interactive communication is possible at a maximum speed of 10Mbps. Because the transmission path is on the surface of the body, transmission speed does not deteriorate in congested areas where many people are communicating at the same time.

(3) Any media: In addition to the human body, various conductors and dielectrics can be used as transmission media. Conductors and dielectrics may also be used in combination.

Why prepaid calling cards are so successful?

2010-04-28T23:35:00.000+01:00

Today, prepaid calling cards are a rising business. The idea of prepaid calling cards came into being for the first time by a vending machine manufacturer in Italy in 1975. During that, there was a scarcity of coins for use in pay phones. However, it was 1976, when the first phone card was launched. It was made of skinny printed cardboard with magnetic strips. This car was inserted into the phone where it would deduct minutes from the card. The first batch of phone cards came across numerous problems, just like any novel product. The cards were excessively slim and easily stuck the pay phone. However, its new thought spread across the world and was implemented by European countries in 1977 the first of which were Austria, France, Sweden, and the United Kingdom. In 1982, Japan, who was also facing with coin scarcity dilemma, implemented the phone card system to solve the problem.

Together with the adaptation of the phone cards by these countries, the quality of the stuff used progressively enhanced. In 1984, France pioneered the first chip-based “smart card.” After, phone cards were introduced to the United States whose quality was superior to Europe’s “smart card.” The U.S. created a card with magstripe, a technology equivalent to that of the magnetic strip. The U.S. was the first country to mass-produce these phone cards.

In 1990, New York came with non-magstripe phone cards, which is akin to prepaid phone cards today we are using. The latest system requires dialing a toll free access number and using a personal identification number, or PIN, to lay charges on your account. The system was regarded the most resourceful among the phone cards. The new system permits used with several types of phones.

The phone card industry has continued to flourish over the years. In 1992, telecommunication tycoons released their own brand of phone cards without the magstripe and fully switched to an access number and PIN.
Over the years, the prepaid calling card business blew up and has turned out to be a very productive business. In this new millennium, it has turned into a multi-billion industry in view of its diverse marketing and limitless client potential.

Prepaid calling card is economical as compared to regular phone service. You can save a good buck on your long distance calls by using prepaid phone cards. In the past, making an out of the country call to a friend or family member was very expensive and unaffordable. These days, rates have significantly gone downward and anybody can purchase prepaid calling cards that allow access from anywhere.
The main advantage that the prepaid card calling services offer is expediency and suppleness. It aids consumers and end-users to efficiently plan and devise a financial sketch for their long distance calls.

The arrival of advance technologies for instance the Internet and mobile phones, which services pose some restraining factors, prepaid calling card is certainly not going away.

Smart-Phone-Cards.com offers calling cards, prepaid phone cards, international calling card for Russia, India, China & other countries at affordable prices.

Bringing together technology with Unified Communications

2010-04-28T23:33:00.000+01:00

With the landscape of the business world changing constantly, companies and organizations face a wide variety of challenges. As technological environments become more complex and workforces become increasingly mobile, adaptability and efficiency are vital to the survival and success of all companies and corporations. Yet, with so many different types of communication devices and applications in use by business people in a range of different locations, efficiency is often left by the wayside. Moreover, the divide between disparate communications technologies and systems often leads to unnecessary delays and information overload. However, business communication and collaboration is in the process of moving to a new level. By bringing technology together with unified communications, companies and organizations can now benefit from more intelligent, adaptable and efficient communication.

Unified communications is a relatively new and continuously evolving technology architecture which can include diverse features and functional components. By integrating and streamlining various media, applications and devices, unified communications creates a straightforward yet comprehensive and dynamic platform for business communication and collaboration. This technology architecture also provides an interface between both mobile and fixed devices, further enhancing the flexibility and versatility of the communications environment. Although telephony provides the core of unified communications, this type of comprehensive platform can also include systems and applications such as e-mail, database access, instant messaging, whiteboarding and video and web conferencing. When merged together into a single, unified system, these technologies can provide companies with powerful tools for moving ahead in the business world.

In fact, integrating voice, data and video into a unified interface can provide businesses with a wealth of valuable benefits. With the flexibility offered by a unified communications system, business partners and co-workers can easily adapt to a range of different situations. Whether at an airport, in a conference room or traveling in a vehicle, users will have the ability to connect with others in a variety of different ways. From sales team collaborations to sharing files with a supervisor, unified technology architectures provide the versatility and flexibility necessary for business people to adapt quickly and easily to whatever circumstances may arise.

Increased efficiency is also a benefit enjoyed by those organizations that choose to simplify communication with a fully integrated system. When communications technologies and devices are used separately, it's not always easy to identify the best method of communicating in a particular situation. Also, messages can be misdirected. Not surprisingly, these challenges can and typically will result in delayed decisions and reduced productivity. On the other hand, unified communications allows disparate technologies to work seamlessly together and simplifies the entire communication process. By delivering messages by the recipient's preferred method and by operating in a straightforward manner, integrated systems can reduce or even eliminate unnecessary delays, thereby increasing productivity.

In addition to the above benefits, unified communications also allows businesses to experience significant savings of both time and money. While decreasing delays in reaching decisions, unified technology architectures can also significantly reduce the need for business travel. When collaborations and meetings can be carried out just as effectively via technology rather than in person, there's no longer any need for people to be constantly driving back and forth across the city or jetting back and forth across the planet. This means that business people don't need to waste time in transit and companies can save significant amounts of money with the elimination of travel and accommodation costs. As a result, unified communications allows companies and organizations to make the very most of their available resources.

Despite the fact that integrated technology architectures allow organizations to experience increased efficiency and savings of time and money, the quality of communication is not jeopardized. On the contrary, unified communications systems provide a powerful way for associates and co-workers to stay connected. With so many available options and features, long-distance business collaborations can be just as engaging and productive as face-to-face collaborations. No matter what type of message needs to be delivered and no matter where the sender or recipient may be located, unified communications will allow information to be transmitted quickly and efficiently.

With reliable and experienced service providers such as InterCall® working to help businesses make the most of today's technology, now is the time for companies to consider investing in this evolving domain. Although the number of available communication devices and applications can be overwhelming at times, unified communications is an excellent solution to information overload and unnecessary delays. By bringing technology together and creating a straightforward and comprehensive communications environment, integrated technology architectures allow companies and organizations to move confidently toward the future.

Mike Long is small business owner who frequently uses unified communications to collaborate with employees and business partners. He explains how unified communications provides ability to integrate various media, applications and devices to help business run smoothly.

Make Mobile Phone Batteries Last Longer

2010-04-28T23:25:00.000+01:00

There is certainly nothing more irksome than having the cell phone die out when you are midway in an important conversation. Almost all users of mobile phones have had this experience. The tiny battery indicator appears to be on full charge but then suddenly drops off the display without any forewarning. We do find that some cell phone batteries last much longer than others. The only possible reason for this must be how you care for and maintain your battery. We have to learn from those whose battery live longer their secret technique.
It is quite likely that all batteries are as different as the phones they come with. But there should not be seriously different when it comes to the power they supply. It is reported that an average life expectancy a well-maintained cell phone battery can be range between 350-400 full charge cycles. In other words, if you find it necessary to re-charge your mobile daily, then you should expect to get anything from 12 to 14 months of effective use. After this time you should reasonably expect to see the battery deteriorate and lose its power faster over time. Much depends how frequently you use your mobile. If you use your mobile less often and therefore only need to recharge it every 2 or 3 days, then you could see the life or your battery last even beyond two years.
The assured way to get the most out of your cell phone battery is to adhere strictly to the manufacturers charging instructions. If you disregard the instructions, then you can only have a shorter life expectancy of your battery. Besides, the battery will also lose charge much quicker. So remember to scrupulously follow the initial charging instructions as they are contained in the user manual. Usually the manufacturers recommend you to allow the battery to completely lose all of its charge before the first recharge.
Sharp changes in temperature can also reduce the life-span of your cell phone battery. Little realizing this fact, most people leave phone in the car during extreme weather conditions - both hot as well as cold weather. Yet another mistake most cell phone users commit is to leave their phone plugged into the car's charger at all times. What these people need to know is that every time the engine is restarted, the phone starts a charge cycle unnecessarily thus wasting a charge cycle. Please bear in mind that cell phone batteries only have a fixed number of charge cycles before they begin to wither away. But it should also be said that your battery could deteriorate if you do not charge it often enough.
If you are an occasional user, you may let it keep losing all of its charge as often as possible. If you are planning not to use your phone or you are going to an area where there is no signal, then the right thing is to turn off the phone. This is the most effective and simplest way of prolonging battery life. You should – even more so - switch off when you are in a roaming area as constant search for a signal depletes the battery faster. Also make sure to turn off the vibrate mode and use only the ring mode. The vibrate mode consumes a lot of power and rapidly drains the battery. Even the ring volume must be kept as low as possible.

Turn off your phone’s rear light. The back light may make the phone easier to read but this light also uses battery power. If you switch off the light, your battery will surely last longer. Minimize the use of all fancy features. Avoid using the camera, internet and games. Accessing these features will result in a large drain on the battery. Bluetooth should also be turned off when not in use as it also drains your battery fast.

Setting up of an efficient call center

2010-04-28T23:01:00.000+01:00

Any entrepreneur getting into the call center business should be aware that he is entering a commodity like business. For this, it is imperative to have required infrastructure in place, the core team to propel the business and around 10 or more fully trained and capable call agents. The focus should be based on high-end quality and the experienced people to drive this intense business.

In today’s world of ever-growing amount of products and services with improved communication abilities, companies have a need to be able to interface with the people having questions about the variety of products and services they offer. This need led to the development of call centers. A call center is a facility, which allows both inbound and outbound calls. If it is a support call center it will normally have inbound calls, but in case of a sales call center, it may allow outbound calls as well. The way it works is simple- when you dial a UAN (Universal Access Number) number, your call is redirected to one of many call agents present at the call center. If all agents are busy, then your might be queued- as soon as an agent becomes free you are connected to him/her.

Any entrepreneur getting into the call center business should be aware that he is entering a commodity like business. For this, it is imperative to have required infrastructure in place, the core team to propel the business and around 10 or more fully trained and capable call agents. The focus should be based on high-end quality and the experienced people to drive this intense business. Accent neutralization and training in various situations should be necessary, because the business is in real time and there is no getting back after a call is messed up.

The necessary requirements for setting of a call center are as follows:
1.Get the toll-free number and a multi-channel interface- It will not be very difficult, as any telecommunication provider will provide you a toll-free number and a telephone number through which you can receive multiple calls simultaneously.

2.Get a broadband internet connection-You need to purchase either a SDSL connection or a lease line providing you connectivity from one end to another.

3.Get hold of an IPPABX (Internet Protocol Private Automatic Branch Exchange) - These devices provide routing and distribution facilities at each end. Normally IPPABX provides you the facility to connect directly to a telephone line to start receiving calls, but if not, then you might have to get hold of a VOIP gateway, which actually converts the telephone calls to the IP format.

4.Installation of all necessary documents to agent’s computer- You cannot provide support to your customer unless all customer data is available to the call agents. For that, you have to develop CRM software (Customer Relationship Management), which provides all the necessary information to deal with a customer. Good CRM software will also allow the employer to keep a record of the performance of the agents and recording of calls.

Again, there are two main parts to a call center are ACD (Automatic Call Distribution) and IVR (Intelligence Voice Recognition).

ACD-ACD handles how calls are routed to call center agents- typically it will tell the system to which group of people direct the call to based on certain information.
IVR-It allows you to collect information from callers to use to direct calls, so that a caller can select whether they are an existing customer querying the status of an order or a new customer wishing to place one.

Whether you are dealing the outside customers or just making your internal system more efficient, certainly call center will be a great help to your organization.

GPS Cell Phone Basic Tips

2010-04-28T23:00:00.001+01:00

The utility of the `global positioning system` or GPS as it is more commonly known is tremendous and GPS cell phones are the latest innovations using tracking system. These phones can identify your location as well as the nearby areas and also give step-by-step direction to your destination. Of course, the right software and service package has to be loaded on to it for the cell phone to become GPS enabled.

If used within the automobile, the GPS cellular phones work with a receiver. By subscribing to a navigation service and inserting the right software which is in conjunction with your phone, the system allows you to receive driving directions. If you wish to use the tracking system outside the automobile, then an integrated GPS cell phone is required.

People who are constantly on the move will find the GPS cellular phones a handy device as their movements can be tracked. It will allow you to call for assistance from anywhere and your location will be tracked. For instance, if your car has an accident in a remote area, emergency help can easily be reached to you with the help of this tracking system. Even for the average hiker in the mountains or the woods, this device has become indispensable as it means being able to call for help instantly if the person is injured or in any danger.

Cell phones are continuously transmitting and receiving signals to and from the operator tower which is nearest to its location. Wireless communication has made it possible that the cell phone is active even in the standby mode. GPS cellular phones work on the same premises as the navigation tool which is generally used for remote trips. Cell phones are thus equally easy to trace and both GSM as well as CDMA phones which are GPS integrated, can be tracked using the system.

The mechanism of the GPS devices is that the signals received from these cell phones are identified by the service provider by identifying the operator/operators nearest to the location. These numbers are then compared with the relative strength of the signals received and the strongest signal is then identified. This procedure enables the cellular phone to be tracked within 100 meters of its exact location. This is very useful if the person is lost or in danger or unfortunately, as has become more common in today`s times, to trace a potential terrorist or miscreant.

Another add on to this invention is the child GPS locater device which if integrated in your phone is going to give you immense peace of mind as a parent. You will know exactly where the child is all the time by just looking at your cellular phone and you can check on the child silently without having to call him up 20 times! Of course, parents, please be aware that, morally, this does not mean a license to snoop but is meant for keeping a genuine look-out for your child when he is away from home. And even when the child or children are with you, the GPS cellular phones are an amazing comfort in over-crowded places like amusement parks or shopping malls where children are likely to get lost.

Of course, with any advanced technology the issue of privacy always raises its ugly head. But, that is the price one may have to pay for convenience`s sake and regular check-up of the device for malicious software, updating cell phone features with the service giver and having a predetermined tacking system with family and friends will help you make the optimum use of this technology.

You can have access to articles about cell phones in portuguese language from the article section of page Cell_Phone

7 Rules to build Killer iPhone Apps

2010-04-28T22:56:00.000+01:00

To launch a top-selling iPhone app is no easy job and requires a lot of racking your brain. Though there is no exact science to build a killer iPhone app, you can launch a near-perfect top seller if you follow these 7 rules of the thumb:

Bet you never thought the iPhone would grow so alarmingly popular. But it has, and we cannot simply ignore it or the millions of applications that float in the Apple App Store.

From funny to unique, unique to unusual and bizarre, diverse kinds of applications rule the App Store. Hundreds of more such are launched everyday. With the App Store growing bigger and bigger everyday, the lifetime of an ordinary app denigrates to less than a week. Making a breakthrough iPhone app is indeed a challenge all iPhone application developers face.

To launch a top-selling iPhone app is no easy job and requires a lot of racking your brain. Though there is no exact science to build a killer iPhone app, you can launch a near-perfect top seller if you follow these 7 rules of the thumb:

1. Innovate. Try something novel. Does your iPhone app have the “wow” factor? Is it innovative, out of the ordinary? Is it the only one in its kind? If yes, your app will definitely get due recognition in the App Store.

2. Make it usable: Your apps can be extraordinarily creative and startlingly new. But users are going to keep it idle if it is not usable. Build an app which has utility value. Fancy apps are good, but they don't get you anywhere. A usability specialist says that one should follow Apple's sterling virtue of “intuitive and consistent usability” while building apps for the iPhone.

3. Keep it Simple: Keeping it simple is a golden rule in mobile application development. No one wants an app that confuses or complicates things for them. The more difficult you make your app for usage, the less recognition it is going to receive from users.

4. Pricing: Anything sells if given for free in the Internet world. This does not mean you need to give your killer app for free. You can price it anywhere between $0.99 to $20. But, act prudently. Your app will get more exposure when given for free than when launched with a price tag. Maybe you can try different strategies. You can give your beta version for free and put a price on newer versions.

5. Provide Support: Be responsive to how your app performs in the store. If users are having difficulty in handling some feature, try to change it or post guides on how to handle your app.

6. Upgrades: Anything left idle grows stale. Never leave your app in beta. Keep upgrading new features. Listen to your users and add as many new features as possible. People who failed notice your app during its launch may notice its upgraded version and start using it.

7.Marketing is must: Yes, without doubt, this is important in killer-app making. You cannot create a killer app if you fail to market it. The more your app is marketed, the more it gets noticed by users. Instead of aggressive marketing, engage in useful, result-oriented marketing. You'll definitely hit the road to success.

Communication

2010-04-28T22:53:00.000+01:00

Advancing your Career

To survive and prosper in current competitive setting, it is not only what you know. Also, you have to be qualified. You must excel the crowd - be impressive, memorable, credible, liked and trusted. Maya Sullivan once said that success is not a destination, but this is a journey. Follow the provided tips to better your career. 1. Surpass expectations; deliver your results on head of time. 2. You should manage your time efficaciously. 3. You need to make a career plan with training requirements and goals. 4. Also, you need to move away from daily operations. 5. It is recommended to develop strong relations with your colleagues, senior executives/managers. 6. Find a mentor and accept guidance in the career. 7. In addition, you should know the organization's goals vision, business strategies, values. 8. Create options to further business/own goals. 9. Solicit feedback plus evaluate the decision for targets of continuous improvement. 10. Effectively communicate to people at various levels of the organization. 11. Create and maintain rapport with people who might influence the work. 12. Plan, prioritize and arrange your work. 13. You should manage your own reactions and emotions. 14. Balance the requirements of your professional and personal life. 15. You need to give yourself quarterly observations, identify the accomplishments. 16. Become your sales team and market your capabilities. 17. Devote yourself to womb-to-tomb learning. 18. Be action oriented and decisive. 19. You should commit to professionalism and excellence. 20. And at last you ought to be self-disciplined.

Websites for kids are really helpful in overall growing of your kids

2010-04-28T22:47:00.000+01:00

Kids’ websites or websites for kids are not websites which arranges hundreds of free online games only to spoil the kids with addiction to games. No kidzter and many other websites for kids are not that types of websites but they offer substantial contents which will grow the inner skills like patience, intelligence quotient and interactivity in a kids aging from 5 years to 15 years. This is very important to have knowledge and idea about the outside world through some reliable sources. And now with the evolution of everything this reliable source is your internet and websites. What you have to do for your kids to be engaged in puzzles, music and drawing and overall learning. There is big misconception or can be said a big scope of fear for the parents that websites and free online games can spoil the kids and will turn them into game addicted or game maddening kids.

It is true that there are many such sites which only advertise these games and nothing with learning quality but there are many websites for kids solely made for kids and their entertainments and learning. You should not be in the misconception that these websites would spoil your child by providing lots of online games and free games. One thing that should be clearly noted by you that game does not always spoil the kids or it is not only meant to spoil the kids. Rather they can be sometimes of great help when the educational features are introduced in them. There are many kids website available on the internet which provides educational games. These websites use several educational elements in their games which helps the kids in their learning.

There are many websites for kids which offer diversified interested things like paintings and music. As for example if you want to make your kids musician or a singer or a rock star or pop star like Michel Jackson then nothing can be more suitable than being guided by website like kidzter where you and your kids would get proper guidance and inspiration too. It would simply increase the interest towards music of your kids and make him or her inclined to take this further his or her career. If not seriously you can take this as a great past time as there are so many websites for kids which are mainly concerned with music along with providing other educational elements in their website.

The website called kidzter focuses on a band named Rockabyes. Here your kids can learn a lot of things along with improving their interest in music. The characters of the band are Floyd Fox, Crystal Canary, Bartholomew Littlebear and Sean Seal. All these cartoon characters combined to be a music band for the kids and thus along with providing some great music for the kids they also acts as a great inspiration for the kids towards music. Not only that there are also educational items and several online games and other free games in this site.

The best place for your Kidz, to get entertained with special attraction of the Rockabyes and several other free games options only at Kidztar.

You can engage your little kids through websites for kids

2010-04-28T22:46:00.000+01:00

It is very difficult for working parents to keep their kids at home without any occupation. It turns to be very difficult for the kid to spend the whole day without any occupation or business. Kids who are above 3 years or aged between 5 to 15 years are very sensitive and need very attentive and quality taking care. But today this is impossible because of the works of the parents. They leave for their jobs in the morning and come back home being tired and exhausted. They fail to entertain their kids and on the other hand kids start to feel that they are unwanted and less concerned about. It seems true but this is not completely correct. Some parents employ baby sitter or governess to look after their kids. But the question remains the same. These governess or baby sitters for junior kids also fail to entertain. The children often get bored with their governess and thus miss their parents a lot. But in the modern day context it is not quite possible for the parents to be always at home to take care of their children. The demands of the modern day’s dynamic lifestyle create several such problems. To cope up with these problems the parents are always in search of some better alternative.

Whether the parents stay at home or not the entertaining thing is only possible when the kid will find his type of enjoyment like games with his friends or playing some indoor games on him himself. Either girls or boys this thing is the same for all. Now if it is possible to play indoor games but the play will be equal to out door games in terms of enjoyment and entertainment then the kid will be happily stays at home. In that case the kids’ websites can be of a great help to manage such situations. The idea is that when you need to go out for your job you can keep your kid in the custody of the governess or the babysitter and to provide some entertainment along with education you can let them log in some kids website so that they can enjoy the time.

Why the websites for kids? There are several reasons that may lead you to choose a good websites for kids like kidzter which offers many innovative free online games and free games which help the kid to make his or her intelligence growing and simultaneously making her happy with music, games and educational activities like solving quizzes and puzzles. All these help him or her to develop his or her basic knowledge and intelligence quotient as these activities require intelligence, patient and skill. There may be a great controversy that free online games and websites having free games spoil the kids and make them game hooked all the day. But the responsibility of choosing the site should be conferred on the parents. If you are a parent then you can choose a website for kids like kidzter.

Kidztar is the perfect place for your kids to get entertainment along with learning. This is a great Website For Kids with several Free Online Games.

Benefits of ERP Software in Pharma Sector

2010-04-28T22:43:00.000+01:00

Enterprise resource planning software is now becoming a key component for companies to integrate their entire business processes. This article emphasizes on the benefits of enterprise resource planning (ERP) software in pharma sector. Pharmaceutical manufacturers and companies need enterprise system to streamline their business process. To survive in highly competitive business environments, pharma companies have to continuously change their business processes.

New conditions in the marketplace have provided a special stimulus to modeling business processes over the last decade like:

1. Product expansion,
2. Competitive sales conditions,
3. Development of global distribution networks,
4. Setter informed customers, and
5. The orientation of businesses towards satisfying the needs of the customer.

Therefore business process reengineering has often been employed, and IT is a best approach used to improve business processes. Modern information technology focuses toward business processes and communications between persons using these processes.

Enterprise resource planning systems integrate and automate the main functionality of an organization thereby facilitating the flow of information among the different functions of an enterprise, while also permitting information sharing across organizational units no matter of geographical locations.

The development of a modern ERP system to support these business operations began with projects intended to advance individual modules. The SAP (Systems, Applications and Products in Data Processing) solution took place in individual phases, with two key areas of profit and cost center accounting enabling to better control of financial resources, forecasts and a new type of analysis.

The ever growing demand for new and enhanced pharmaceutical products has resulted in a high competitive market therefore putting lots of pressure on pharmaceutical manufacturers in the Small and Medium Businesses to keep themselves with the ever-increasing demand for the production of such drugs in huge quantities. Also, they are bounded to stringent norms laid down by government authorities. Pharmaceutical Business require the right ERP support to streamlined procurement of raw materials, reduced procurement and delivery cycle times, tracking of receivable and payments to suppliers for managing credit facilities, a decision support tool for management analysis and a collaborative portal for supply chain management

So planning best resources for ERP that resources comprise of four m's-money, man, material, and machine. By optimum utilization of these resources, the result in higher efficiency and better performance. Enterprise software help companies to best utilize their resources and man power to the most productive way. It acts as a connecting link between all the departments of the company. Hope, this piece of information will help you to understand the benefits and advantages of using ERP software in pharma companies.

Read information on Advantages of Open Source ERP Software. Also know about Outsourcing ERP Software. Read the Definition of ERP and other information on enterprise solutions.

2010-04-28T22:40:00.000+01:00

The long term focus of a business extends itself beyond the use of ERP software systems and client bases including the utilization of Value Added Reselling Channel sharing a focus that is similar and competent to the core. In manufacturing sector the ERP solutions deals with complex products, covering a broad category, often known as TO ORDER and including manufacturers that are hybrids or mixed modes such as ETO, MTO, CTO etc. The manufacturing community belongs to a market that is unique and requires intensive engineering for designing and building end products. The companies with such types of business requirements have more demands, the ERP system substantially requires much more emphasis in the fields related to costing, covering jobs and related projects and providing services and to the manufacturing information integration to the field of engineering.

ERP solutions can benefit the market demands of manufacturing sector for the following reasons:

1. Providing expertise - In order to market a strong competency is offered thus understanding the businesses of the clients and adding value to it. The Enterprise software needs of an organization can be better addressed as this experience facilitates and guides them to follow the practices which are best.

2. Implementation - The local staff, interested in the success of clients implement the ERP solutions by establishing success stories with which their businesses will be benefitted along with the success of their client.

3. Providing support - As compared to the traditional direct organization, use of ERP has led to vast improvement in the relationship with the customer, increased the support level thus making the relationship stronger by establishing closer proximity and developing interest in customer's success.

4. Specific to a region or country - The study of logistics ,the taxes imposed and the language being used can be very well help in knowing about the markets specific to a region, thus along with development of close proximity with the support hub, it contributes to the increase in success and bringing down the costs. This makes ERPs the hub for incorporating process nurturing thus leading to successful clients.

5. Quick response - The Response time and the proactive acting ability facilitates taking right actions and minimizing the limitations during travelling.

6. Low ownership cost - One of the major competitive advantages of using ERP is that it brings down the cost and enables the client to achieve that benefit provided by the use of ERP.

Read information on Open Source ERP Software for SMEs. Also know How to Select ERP Software. Read the Benefits of Web Based ERP software and other information on enterprise solutions.

Preparing for Your SAP ERP Upgrade

2010-04-28T22:39:00.000+01:00

best out of it?

Gone are those times when the companies and the organisations didn't need a hi-tech system to handle them. Owing to the considerable increase in the business sector and thus, an enormous increase in the complexity of the organisational structure of the companies, software systems are needed to be the life supporting systems of the organisations.

SAP is one of the systems which can handle the departments of an organisation in the best possible way without involving much of an effort. In short, it is an ERP (enterprise resource planning) system used by millions of people. The versatility of the SAP systems lie in the fact that its purpose is not only restricted to those who are on the upper layers of an organisation, but also helps the lower strata.

It's time for up gradation

Nowadays, businessmen who are far-sighted have upgraded their previously used SAP services to the new version of SAP ERP. With all the response that it got from people across the globe, the performance of SAP ERP is beyond doubts. No wonder that SAP ERP stands with all the promises it made before release.

The first advantage that this up gradation serves is provision of tech solutions in the form of software which are way above the software solutions given by the previous versions.

Now with this level of technology saves a lot of effort being applied and thus increases the efficiency. Thus, in the end you end up making a huge profit.

Moreover, having said that it is the best ERP around, there is no need to make it clear that the company installing it will be ahead of the rest in the competition. With companies going universal their faces are seen all over the world, and even the companies, which are nowhere related to yours, are today standing against you in the market. So the only options you are either to be the best or to be nowhere.

Why avoid up gradation when you can get the best out of it?

Everyone wants to have the best of the technology and the best working system but ironically at the same time, they loathe up gradation the most. In fact, the managers can watch their company on its knees rather than upgrading their ERP system. But if you are not up to date with the latest tech around the globe then the only realisation would come after being smitten by the opponents.

The importance of up gradation and maintenance is as important as the setting up of the organisation (though the former does not take that much effort). And not just that, with up gradation you need to prepare your organisation for the change that you are going to incur by upgrading the system to SAP ERP. The pace of the system should be in perfect synchronisation with the technology being used in the system.

So it is up to you whether you want to be the icon of the changing face of business or the short-sighted businessman who cannot face the change.

Read information on SAP ERP Software Review. Also know ERP Implementation Best Practices. Read the Benefits of ERP for Small and Medium Size Enterprise and other information on enterprise solutions.

Role of IT (Information Technology) in Business Growth

2010-04-28T22:38:00.000+01:00

World is changing and along with it, flow of information is changing too. Consider as an example - the internet, it provides us with all latest happenings around the globe. Railways and Airways are connected with Information Technology. If we want to travel we can book tickets online, reserve rooms, etc. Sea routes are also connected. IT has become an essential part of our day to day life whether it's field of education, or entertainment, or business; everything is touched by information technology. Doctors can also help patients online, prescribing medicines or helping other doctor in dealing with emergency cases.

Buying and selling has become quite easy now. Online shopping through credit cards and debit cards has made purchasing effortless. Moreover you can do shopping anytime as there is no time constraint; they are open around the clock. Banking is another area which has been automated. The things that were earlier done manually have been computerized. Managing accounts, transferring of cash, depositing, withdrawing is no more a tedious task. Another field where IT has brought immense growth is Business sector.

In this IT driven corporate world it is essential to determine new ways to grow in business. It is important to understand that top management cannot alone manage the business; there vision and IT together can achieve higher objectives. Information technology and business together refers to management resources and using information by computer tools for gathering, processing information, storage of information and distribution of information. Small scale businesses buy software packages in order to run their business whereas large business firms can appoint engineers to build their own software to support company's tasks. This has resulted in new job opportunities such as computer programmers, analysts, developers (hardware and software), etc. Implementing IT in an effective manner would decrease the cost; cost which is expected at the time of failure. Also increases the flexibility.

Large sectors, complicated, complex sectors have been transformed into centralized/decentralized organizations. Opportunities have been increased in business; companies unlike manufacturing or distribution also make use of software either in determining weather conditions, freshness of product, or managing company's centers. Work can be optimized, costs can be reduced, and risks involved can be minimized and thus adds in growth of business. Determination of better strategies for business and solutions for business problems can be solved by IT. Companies may also exchange technology over the network.

The continuous growth in information technology is affecting all workers in the organization working at different levels, from top level executives to central level managing staff to lower level workers.

To become a successful leader, you should know the few tricks and tips - Project Team Leader Qualities and Managing Project Management Team. Also read Project Management Guidelines for Beginners.

Copyright © Nick Mutt, All Rights Reserved. If you want to use this article on your website or in your ezine, make all the urls (links) active.

Software Satellite TV On Line - TV for Your PC

2010-04-28T22:37:00.000+01:00

Satellite TV On Line is a new way to watch TV- from the convenience of your computer. There are still more people who use television sets to watch satellite TV. So what is so exceptional about being able to watch satellite TV on your computer? The internet has changed the way we do business, shop, and spend our free time. Your computer can now transform the way you watch your TV.

All you need to tap into the system is an internet connection and a software application. This software is offered on line and may be downloaded without problems. When the application is installed and running, you can find many of domestic and international channels from all over the world. This is just like a regular satellite TV services that offer channels like cartoons, movies, music, and more.

Traditional satellite TV works on a system comprising satellite dish, receiver, decoder, etc. Setting up is often a hassle and needs more than one pair of hands. When it is misaligned because of weather or physical knocks, someone has to climb up the roof to adjust the dish to restore the reception. You do not have to worry about installing and maintaining the pricey hardware with the Satellite TV On Line. Because it requires less than a minute to download the software, you do not even need to wait for the installation.

What about pricing? Standard satellite TV services are normally bundled in different packages and can vary in the specific program category and prices. Regularly, you pay for regular satellite TV on a monthly basis with some special discounts for yearly subscriptions. You might pay hundreds of dollars a year for a suitable satellite dish system. For the Satellite TV On Line software you will pay only once roughly around $50.

You can actually cancel your cable or regular satellite service and save a lot of money now if you have a computer and internet connection. With no subscription services or monthly bills, no hardware to install, and unlimited access, the satellite TV on line program is the way to go.

If you want to know more, click here for free information on Satellite TV On Line

Linux Quick Start - How to Use Linux Video Tutorials from CD in Linux to Get Linux Training

2010-04-28T22:34:00.002+01:00

Linux video tutorials show you step-by-step how to use Linux. They are an excellent, easy and fast way to get started at learning Linux.

Getting Linux Running - So You Can Learn How to Use Linux!

Get Linux and start the Linux OS (operating system) on your computer system. This will get you to the Linux desktop, where you can: run Linux software programs and open a terminal emulation window.

Linux Tips: To get Linux running, you can: boot with a Linux live cd (very fast and easy), use a free Linux player program to run Linux in Windows (also fast and relatively easy), install Linux on a Windows system (more complicated and time consuming) or install Linux on a new system (a good way to go!).

From the Linux desktop, open a terminal emulation window, so you can go to the Linux command line prompt and run Linux commands.

Linux Tips: To open a terminal emulation window from the Linux desktop, to run Linux commands: click on the "Terminal" icon (that looks like a computer screen) - or right-click on the desktop and select "Linux Terminal" or "Linux Console" (or similar) - or look through the menus and select "Linux Terminal" or "Linux Console" (or similar).

Running Linux Video Tutorials from CD in Linux

Now put in the CD that contains the Linux video tutorials. This causes a CD icon to appear on your Linux desktop. Double-click on the CD icon to "open" it and then double-click on the index.html file that appears. This will run your browser and display the list of Linux video tutorials.

To watch a Linux video, you just click on the name of the video tutorial, such as "How to Run Linux in Windows", or "Running Linux from a Live CD / DVD", or "How to Use Linux Commands" - and the tutorial runs in the browser (in Linux).

So, now you have a Linux video running in your browser and you also have a terminal emulation window open so you can run Linux commands.

Learning Linux with Video Tutorials to Get Real Practical Experience Yourself!

Now here's the best part about using Linux video tutorials to get Linux training.

Not only do you get to watch the Linux videos so you can see and hear how to use Linux, but you also get to "follow along" as the videos are playing, to use a Linux desktop to run Linux software programs and most importantly - you can watch and try Linux commands!

Just start a Linux video, such as "How to Run the Linux find Command" and watch a bit of how to run the command - step-by-step. Then click on the pause button.

Hold down the Alt key (at the left of the spacebar on your keyboard) and press the Tab key to go to the Linux terminal emulation window (where you get to the Linux command line prompt to run Linux commands).

Now try the Linux command you have just seen - and experiment a bit!

Then hold down Alt and press Tab and go to the Linux video window. Now watch a bit more of the Linux video and learn some more options of the command.

Then press Alt+Tab again to go to the Linux command line prompt in the Linux window and try the new Linux command options. And so on.

An easy and excellent way to get real, practical Linux training!

5 Benefits of Learning Linux Commands to Do Linux System Administration - Linux Training Online

2010-04-28T22:34:00.001+01:00

New to Linux? Need to start your Linux Training?

Here's why it's so important to learn Linux commands.

5 Benefits of Learning Linux Commands for Linux System Administration Tasks

1. You Learn Linux Commands Once for All Linux Distributions!

Linux commands are virtually identical from one Linux distribution (a.k.a. version, distro) to another. So when you learn a command in one Linux distribution, it works the same in all Linux distributions.

Linux Tips: We are referring to the very popular Linux commands (a.k.a. GNU / Linux commands) that are common to all Linux distributions. This includes the essential Linux commands that are required for Linux system administration, like: cd, pwd, ls, cp, mv and mkdir.

2. Linux Commands are Fast and Powerful

Many Linux distributions include "point-and-click" GUI utilities that allow you to do the equivalent of Linux commands, but these are very slow and cumbersome to use.

In contrast, you can very quickly run a single Linux command to do the equivalent of: starting and running a Linux GUI utility - and then clicking about ten times to do the same thing.

3. Linux System Administration is done with Linux Commands

Because Linux commands are the fast and easy way to do Linux system administration tasks, they are used for Linux system administration, rather than using a GUI utility.

Linux Tips: Linux commands may be trickier to learn than using a "point-and-click" GUI utility, but once you learn them you will be able to work much faster and you will be in demand!

4. You Can Learn Linux System Administration for All Linux Distributions at Once

If your career goal is to learn Linux system administration, when you learn Linux commands, you are learning how to use Linux as well as learning how to do Linux system administration - for all Linux distributions at once.

5. Now You Can Easily Learn Linux Commands - By Watching Linux Video Tutorials.

In the past, people usually read Linux books to get Linux training or went to a Linux course in a classroom. But now you can get easy Linux training by watching Linux videos.

Although Linux commands are considered difficult to learn, you can watch an excellent set of Linux videos and see how to use Linux commands, step-by-step. You just watch a bit of a command in the video tutorial window and then switch to Linux and try the command yourself!

How to Use Linux Video Tutorials Online to Get Linux Training - Linux Quick Start

2010-04-28T22:33:00.000+01:00

Linux video tutorials show you how to use Linux - step-by-step! They are an excellent, fast and easy way to learn Linux.

Getting Linux Running - So You Can Learn How to Use Linux!

First, you need to get Linux and start the Linux OS (operating system) on your computer system. This will give you access to the Linux desktop, where you can: run Linux software programs and open a terminal emulation window.

Linux Tips: To get Linux running on a system, you can: boot your system with a Linux live cd (very fast and easy), use a free Linux player program to run Linux in Windows (also fast and relatively easy), install Linux on a Windows system (more complicated and time consuming) or install Linux on a new system (a good way to go!).

Once you are "at" the Linux desktop, open a terminal emulation window so you can go to the Linux command line prompt, where you will run Linux commands.

Linux Tips: To open a Linux terminal (terminal emulation window) from the Linux desktop, to run Linux commands: click on the "Terminal" icon (which looks like a computer screen) - or right-click on the desktop and select "Linux Terminal" or "Linux Console" (or similar) - or look through the menus and select "Linux Terminal" or "Linux Console" (or similar).

Running Linux Video Tutorials - Online in Linux

To watch a Linux video tutorial, just run your Linux browser and log in and you will see the list of Linux video tutorials.

Just click on the name of the video tutorial, such as: "How to Run Linux in Windows to Learn Linux", or "Using a Linux Live CD / DVD", or "How to Use Linux Commands - The ls Command" - and the video tutorial runs in the browser (in Windows).

So, at this point, you have a Linux video tutorial playing in your browser and you also have a terminal emulation window open so you can run Linux commands.

Using Linux Video Tutorials to Learn Linux and Get Real Practical Experience Yourself!

Now, imagine using Linux video tutorials to get fast, easy Linux training.

Not only do you get to see the Linux videos and hear how to use Linux, but you also get to "follow along" as the videos are playing, and use a Linux desktop to run Linux software programs, but most importantly - you can watch and try Linux commands yourself!

Just start a Linux video, such as "How to Use Linux Commands - The ls Command" and watch a bit of how to run the command - step-by-step. Then click on the pause button.

Hold down the Alt key (which is at the left of the spacebar on your keyboard) and press the Tab key to go to the Linux terminal emulation window (so you can get to the Linux command line prompt to run Linux commands).

Now try the Linux command you have just watched - and then maybe experiment a bit!

Then hold down Alt and press the Tab key again and go to the Linux video window. Watch a bit more of the Linux video and learn some more options of the command.

Then press Alt+Tab again to go to the Linux command line prompt in the Linux terminal (a.k.a. Linux console) and try the new Linux command options. And so on.

You will find this an excellent way to get practical, easy Linux training!

Linux Console, Terminal, Virtual Terminal & Linux Terminal Windows - Linux Concepts & Terms Summary

2010-04-28T22:32:00.000+01:00

As part of your Linux training, you need to understand Linux terms to be able to understand Linux concepts. And learning Linux concepts helps you to learn how to use Linux!

There are several Linux terms that are the same or similar. And this "Linux Concepts & Terms Summary" article describes several terms that are the same - and others that are related.

Linux Terms: Linux Console, Linux Terminal and Linux Terminal Emulation Windows

First, You Need to Know About Linux Systems - With and Without Linux Desktops

You can install a Linux system with a desktop and this gives you a point-and-click working environment with icons and menus, like a Windows desktop - but much better!

Or you can install a Linux system without a desktop.

Linux tips: Linux servers are very often installed without a Linux desktop because a desktop is not required on some servers.

Linux Console and Linux Terminal

When you boot a Linux system without a desktop you see a black screen with a Login: prompt. This is commonly referred to as a Linux console.

At this point, you can log in as a Linux user and the Linux command line prompt appears. At this prompt, you can run Linux commands and Linux software programs.

A Linux console is also referred to as a Linux terminal.

Linux Terminal (Emulation) Windows

When you boot a Linux system that has a desktop installed, you boot to a GUI login prompt and log in to the Linux desktop.

At the Linux desktop, you can do some steps to open a terminal window on the desktop. A Linux terminal window is also know as a terminal "emulation" window. This window "emulates" a Linux terminal (a.k.a. console).

When you open a terminal emulation window, the Linux command line prompt appears and you can run Linux commands and Linux software programs.

Linux Tips: You can open multiple terminal emulation windows and hold down the Alt key and press the Tab key to move from one window to another.

Linux Virtual Terminal

From the Linux desktop, you can go to a Linux virtual terminal (a.k.a "vt"), that "emulates" the Linux terminal (a.k.a. console) that appears when you boot a Linux system that doesn't have a desktop.

There are often six virtual terminals available and you press Ctrl+Alt+Fx to go to a virtual terminal. Replace the x in Fx with the number of a function key on your keyboard.

For example, to go from the Linux desktop to virtual terminal 1, hold down Ctrl and Alt and press F1 (and hope you don't get a cramp). To go to vt 2, just press F2 instead of F1.

Linux Tips: You can't access the virtual terminals from within some Linux virtual machines.

Imagine watching a Linux video tutorial that shows you all the steps described above, so you can easily learn how to work with all the different types of Linux terminals. Then pausing the video so you can try these steps yourself!

How to Install Programs in Kubuntu, Linux using Adept Manager

2010-04-28T22:31:00.000+01:00

Installing Applications in Linux has Never Been Easier!

Adept Manager is a program that comes installed with Kubuntu Linux that allows you to manage installing and removing applications on your Linux system.

To use Adept Manager open the program from your “K Menu” under “System”. Once you have the program open you can use the “Search” utility at the top of Adept Manager to find the program you are looking for.

For our example let's install Firefox. Type “Firefox” into the “Search” field and Adept Manager will return several search results that have Firefox in the name or description.

Scroll down the list and look for the current version of Firefox. (At the time of this writing the two current versions of Firefox are 2.0 and 3.0) From the list let's select “firefox-2”. We can tell that we are selecting the correct package by checking the package “Description” in the right side column.

Once you click on the package name a menu will open up. In the menu click the “Request Install” button. Now click the “Apply Changes” button at the top of Adept Manager.

Adept Manager will now install the selected software onto your system. You will see a prompt that displays the download status as Adept Manager downloads the needed files for installation. Once the files have been downloaded, Adept Manager will install the new software onto your system.

When Adept Manager has finished installing the new software you can locate the application through your K-Menu under the appropriate menu category. In this case, Firefox should be located under the “Internet” menu.

You have now successfully installed a new program in Linux. You can use Adept Manager to install a wide variety of programs for Linux if you are using Kubuntu.

For a more detailed version of this guide please check out my website:

Pseudorant – Guides to Computer Technology and the Internet

http://www.pseudorant.com/

Clustering Environments

2010-04-28T22:29:00.000+01:00

In today’s fast paced world, the importance of having an e-mail service needs no further explanation. We all use it on a daily basis, relying on it to keep in touch with the surrounding world. However, when the throughput of information becomes so great that a simple system cannot keep up with it, new methods must be deployed to cope with the growing requirements of networks and their users. Clusters fill up the gap between the need for faster, more powerful systems, and the safety, reliability
and easy management of the already existing networks.

Introduction

Any seasoned system administrator knows very well the implications and testing requirements of any new service that needs to be added to an already existing design. It must fit just like a hand in a glove and there is very little room for mistakes. This is the main concern, because severe repercussions can cause down-time to other services previously running at normal parameters. Because of their complicated structure, clusters are somewhat feared and seldom included into complex setups. However, a well structured and designed cluster is in act a very sturdy and resilient entity that adds up to the overall network stability.

Cluster advantages

Computing clusters, as their name implies, are usually made up of a group of computer systems that work together to achieve a common objective. The systems that make up a cluster are called either “nodes”, or “cluster nodes”. The purpose of a cluster differs from setup to setup. The methods used to achieve the preset goals dictate the type of the cluster that needs to be used and all the specific details related to the actual configuration.

Clusters are mainly used for the following reasons:

•Scalability: Large networks, with a large number of users and processing or providing large amounts of information, grow very fast. To keep up with the growth factor, provided services must be extended to cover the new requirements. A cluster can provide a very quick and stable resolution to this issue by adding new elements to help process the surplus, either permanently or temporarily. This is a very valuable ability of the cluster as most thriving networks reach a stage when their systems and services can no longer keep up with daily demands. Being able to add or remove systems from the setup can solve a lot of problems very fast and with no complications entailed.

•Redundancy: Networks usually have weak spots, like central information nodes that are vital to their normal operation. These weak spots can cause important losses if they fail for any reason, either hardware or software. Redundancy provides the means to prevent or solve such situations. If a system fails for any given reason, it is automatically replaced by another one standing by, or by a previously designated system in the network. This way, down-time is reduced to a minimum, usually within a limit of only a few seconds. The process is completely automatic and the network administrators can be notified right away regarding the problem. Complete redundancy for all of the services provided by a network can be achieved by using clusters.

•Load Balancing & Speed:Quality of service often depends on speed. No matter how tuned up a system is, it can process only so much. No more processing power translates into a loss in quality. Using more than one system to share the processing burden or the number of connections served can be easily achieved in a cluster. This ability, along with the above discussed scalability, turns the cluster into a hot-swap processing plant with an unlimited amount of processors available.

•Ease of Maintenance: In a medium or large network, managing individual systems is a very tedious task. Clusters have the unique ability of being a centralized resource that can be managed entirely from one location, given the right tools. All of the systems within the cluster can be examined and supervised with ease, while services deployed within the environment can also be kept under control. This greatly enhances the network administrator’s ability to troubleshoot and solve any issues that might occur, in a time-effective manner.

Conclusion

For each of the above mentioned points of discussion, a different approach must be taken. The important thing to notice here is that all clusters rely on more than one node to carry out their tasks. As such, this is the common starting point for all cluster setups. Clusters are usually being considered when one type of resource is no longer sufficient, or when a single system can no longer keep up with the demands. This means that it is often too late to prevent the shortage situation with the aid of a cluster, a very complex technical undertaking that requires careful planning and even more careful testing before it becomes ready and stable enough to append to an already crippled network. This is the most frightening side of clustering. Implementing a very complex system on short notice with high expectations can be frustrating.

Note: Clusters are really complex; there is no doubt about that. However, if the components that make up the cluster are understood correctly, only minor issues should come between the initial project and the resulting solution. Nothing can compensate for the cluster engineer’s experience. It is imperative to correctly estimate and manage available resources, as a cluster has the bad habit of consuming as much as it can out of every available resource.

Linux

2010-04-28T22:28:00.000+01:00

This article will walk you through installing programs in Linux the easy way using Adept Manager. If you are new to Kubuntu and have had trouble getting your applications up and running this guide is a must! It explains in clear concise instructions exactly what you need to do to install all the latest and greatest Linux software!

5 Simple ways to keep your computer secure and virus free

2010-04-28T22:27:00.000+01:00

These simple tips will help you stay virus and spyware free, even if

you're connected to the internet 24 hours a day.

1. Protect yourself

Good protection on the Internet these days consists of 3 components:

anti-virus software, anti-spyware software and a firewall.

As for a firewall, Windows XP ships with a decent enough firewall. Just

make sure it is always enabled. Alternatively you can visit a site like

www.download.com and search for Zone Alarm, which has an excellent free

version.

The most important thing to keep in mind is that you need to keep your

anti-virus software up to date. An anti-virus program that uses

definitions that are months old is just about useless.

Update your anti-virus and anti-spyware software at least once a week.

2. Stop opening every attachment you receive.

Most of the devastating worms and viruses of recent times were

distributed via email. These viruses feed on the curiosity and also the

ignorance of a huge number of email users. People will get an email

from fakename@weirdsuspiciousdomain and they'll just open whatever file

is attached to it.

If you don't know the sender, don't open the attachment - just delete

it. It doesn't matter if the subject promises you'll see Britney Spears

dancing nude on the kitchen table, just delete it.

If the email is from someone you know, always scan any attachments

first before downloading or opening them.

If every email user in the world followed these simple guidelines the

distribution of viruses via email will grind to a halt.

3. Stay clear of pornographic and illegal software sites

If you want to pick up viruses and spyware quickly, visit some

pornographic web sites. One wrong click on a subtle little pop-up or

security warning window (which you'll run into often on these type of

sites) and you'll have infested yourself with trojan horses, spyware,

dialers and other unfavorable software that could leave your computer

wide open to further attacks.

The same goes for web sites distributing software, serial codes and

cracks illegally (warez).

Simply put - keep out of the dark side of the web and the odds of

keeping your computer clean shifts decidedly in your favor.

4. Watch out what you download

Spyware is embedded in a lot of software on the Internet - especially

those related to ripping, converting and playing music and videos. That

free MP3 player or DVD Ripper you just downloaded may have installed a

bunch of harmful spyware without you even knowing about it.

5. Keep yourself informed

Major anti-virus software developers like Symantec and Grisoft updates

their sites regularly with the latest virus alerts. Visit these sites

frequently to keep yourself aware of what threats are doing the rounds

and how to avoid them.

Using this simple software I have kept my computer virus-free for

the past 3 years. It's not rocket science. Just stay alert, use some

common sense and you too can stay bug free while still enjoying your

Internet experience.

That Dreaded Computer Virus!

2010-04-28T22:26:00.000+01:00

The internet is an excellent tool, and no doubt has changed the way most people communicate, unfortunately the internet, email in particular, has created an easy to target medium for the spread of computer viruses, as you have probably heard these viruses can cause absolute chaos to whole networks of computers at a time.

A virus is basically a malicious computer program, the effect of viruses differ, some either modify, delete or steal data and others may give control of your PC over to their creators via the internet, one thing they all have in common is that if you get infected and you don't have antivirus software you might not know you have it until it is too late.

A Worm refers to a virus that can replicate and spread by itself over a network (the internet for instance), these are getting very common and are among the biggest trouble makers on the internet.

A virus/worm can sit on your machine for months (potentially even years) without doing anything and then be triggered by a certain date/time to do what it has been designed to do, this is referred to as its payload.

As these viruses/worms become ever more advanced, the need for antivirus software has never been so great.

Antivirus Software

Antivirus software is designed to keep your PC free of these computer viruses & worms, it does so by scanning your PC's file system looking for known viruses, if a virus is found it will inform you and then take steps to remove the virus threat.

Good antivirus software will automatically check any files being transferred to and from your computer, any antivirus software should at least scan attachments of incoming emails automatically (even if the option can be turned off).

Virus Definition Files

Antivirus software usually works by checking a file for certain patterns of binary code, the patterns which it uses to identify viruses are stored in what is known as a virus definition file, when a new virus comes out the virus definition file needs to be updated to include the new virus' pattern.

The importance of keeping these definition files updated cannot be overstated, basically antivirus software without updated definition files is useless.

Most good antivirus software will update these files automatically (or at least have the option to do so), the update of the definition files is usually achieved by having the software connect via the internet to the vendors website (server), and then downloading and installing the latest virus patterns.

This is why it is important to purchase antivirus software from an established company, imagine you bought antivirus protection and then 6 months later the company went bankrupt, where would you get your virus definition updates from?

» Home » Computers-and-Technology » Computer virus » Everything you need to know about a computer virus

2010-04-28T22:24:00.000+01:00

What is a computer virus?

So, what is a computer virus, not only is it something that can damage the performance and life of your computer, but your mental well being as well. Combating a virus, without the help of anti-virus software such as AVG internet security, can be extremely nerve wracking and depressing because it can literally affect various parts of your computer.

How are computer viruses distributed?

Computer viruses are distributed in many different ways. One of the most common methods of distribution is via email. Some of the most widespread and destructive viruses are distributed via email. Typically, they come in an email that looks completely legitimate and they can even come disguised with an email you might be familiar with. Some viruses are simply spread by opening the email or by downloading an attachment. Many free emails such as Yahoo come with email virus scanners installed, which will not allow you to download the attachment if it detects a virus.

Another method of virus distribution is via internet downloads. These viruses are bundled in a download and typically come from websites with hacks or peer to peer programs.

When asking the question, what is a computer virus, you should also ask how you can combat or prevent the viruses from affecting your computer. There are many programs available to help you detect, remove, and prevent viruses. One of the most popular and best programs to date is AVG Internet Security, or any of the AVG products.

AVG, a product created by Grisoft, is an excellent software program that is perfect for detecting and removing computer viruses. Their internet security program not only provides anti-virus protection for your computer from Trojans, worms and viruses, but it also includes anti-spyware and anti-spam protection against phishing, spam, malware, adware and spyware. Additionally, AVG internet security provides protection with a firewall, preventing hackers from accessing your computer.

AVG is the best and easiest to use all in one program available for computer protection. You are constantly made aware of instant definition updates and program versions, as well as twenty-four hour a day technical support.

So if you want to find out just what is a computer virus and how computer viruses are distributed, AVG is a great place to start. Not only can you get the best protection, but a number of resources are available to you as well. This enables you to learn about the latest virus threats and how you can eliminate the possibility of infection on your computer.

New forms of malicious Spyware and Adware are constantly created and in order to protect your computer from infestations you must choose a high-quality program and keep it updated. What is a computer virus we explain this and more.

Everything You Need To Know About A Computer Virus

2010-04-28T22:20:00.000+01:00

A computer virus is something that can literally cripple your computer, depending on the severity. They come in different levels of severity from mild to dangerous and everywhere in between. What is a computer virus?

So, what is a computer virus, not only is it something that can damage the performance and life of your computer, but your mental well being as well. Combating a virus, without the help of anti-virus software such as AVG internet security, can be extremely nerve wracking and depressing because it can literally affect various parts of your computer.

How are computer viruses distributed?

Computer viruses are distributed in many different ways. One of the most common methods of distribution is via email. Some of the most widespread and destructive viruses are distributed via email. Typically, they come in an email that looks completely legitimate and they can even come disguised with an email you might be familiar with. Some viruses are simply spread by opening the email or by downloading an attachment. Many free emails such as Yahoo come with email virus scanners installed, which will not allow you to download the attachment if it detects a virus.

Another method of virus distribution is via internet downloads. These viruses are bundled in a download and typically come from websites with hacks or peer to peer programs.

When asking the question, what is a computer virus, you should also ask how you can combat or prevent the viruses from affecting your computer. There are many programs available to help you detect, remove, and prevent viruses. One of the most popular and best programs to date is AVG Internet Security, or any of the AVG products.

AVG, a product created by Grisoft, is an excellent software program that is perfect for detecting and removing computer viruses. Their internet security program not only provides anti-virus protection for your computer from Trojans, worms and viruses, but it also includes anti-spyware and anti-spam protection against phishing, spam, malware, adware and spyware. Additionally, AVG internet security provides protection with a firewall, preventing hackers from accessing your computer.

AVG is the best and easiest to use all in one program available for computer protection. You are constantly made aware of instant definition updates and program versions, as well as twenty-four hour a day technical support.

So if you want to find out just what is a computer virus and how computer viruses are distributed, AVG is a great place to start. Not only can you get the best protection, but a number of resources are available to you as well. This enables you to learn about the latest virus threats and how you can eliminate the possibility of infection on your computer.

Computer Virus Protection

2010-04-28T22:19:00.000+01:00

Learning to use a computer is easy. Learning how to use a computer safely and securely, however, sometimes take a lesson in harsh reality. If your computer has never fallen victim to a virus, consider yourself very, very lucky. Take steps now to protect your investment against damage or even destruction.

All computer users, particularly those who frequently use the Internet, are subjecting their computers to viruses. There is a constant threat of hackers, spam, spyware, phishing, adware, Trojans, scammers, and many more destructive viruses. Once you connect to the web, your computer and files are vulnerable and at serious risk. Without proper computer virus protection, your computer can be rendered virtually useless in just a few seconds.

There is no single computer virus protection software that can guarantee total or lasting protection. New viruses and threats are continually emerging, so it's important to choose one reliable, anti-virus software and have it updated regularly to keep your computer protected from new viruses. It is essential that you fortify your PC with the most recent early automatic virus protection available, and update it as frequently as possible.

There are some easy ways to access computer virus protection software to safeguard your files and your help keep your hardware protected from damage. Anti-virus software can be accessed easily through the Internet. Most online computer virus protection offers integrated firewall, anti-virus and intrusion prevention against known and emerging threats. These programs ensure the protection of your irreplaceable files, such as important personal documents and family photos. Additionally, they identify adware and spyware before they can run to your computer, and they clean automatically clean viruses and virus threats.

Computer virus

2010-04-28T22:17:00.000+01:00

Mobile Phone Deals: Driving Force of UK Mobile Phone Market

2010-04-28T22:16:00.000+01:00

Innovations have given mobile phones recognition as the one of the most admired technology globally. Though mobile phone is not too old innovation yet it has maintained its standard of high efficiency. The situation is those mobile phones are becoming one-stop need for all digital requirements. You can think of any PDA requirement and you found it to be encumbered with mobile phones. There is an array of handsets catering the need of business and professionals. The latest one is PDA handset that keeps the users connected while on the move. PDA mobile phones are example of the accomplishment carved by the brands in business segment.

Realizing today's consumer’s need for resonating to products and brands that reflect the values for their hold. High-spirited users form the significant segment of mobile phone consumer, adore great designs and features. The most appealing features are imaging abilities, music-enabled options, games and video recording capabilities. The style quotient is equally important on the side of features. Fold open and slide away mobile phones are wooing elegance lovers. In addition, slimness adds a new turn to mobile phones. A kind of cold-war, to invent slimmest phone, has been broken out among the top brass of handset manufacturers.

With each passing day, you come to know about a new mobile phone. Not a wonder, as number of mobile phone users is increasing in the same proportion. Wonderful thing is that, several handsets are there certainly meet unique requirement of various handsets. For the UK customers, things are little advantageous. Why so? Answer is mobile phone deals. Numerous types of mobile phone deals are available in UK. The most prominent deals are Pay As You Go or most popularly PAGY and contract mobile phone deals. But before buying any mobile phone deal, you need to know few specifications of these deals.

First of all do understand your requirement. Requirement may be different for different user. Business executives do need a PDA functionality enabled mobile phone whereas the large section of mobile user i.e. youths have different necessity which may be handy mobile phone having multimedia functions. Similarly a businessman may need to stay connected to their E-mails therefore they must sort out a web browsing enabled handset.

Secondly check your pocket that how much finances allow you to invest. Watch out for options available so that you can choose what you need. Thumbs up only to that mobile phone deal which fits to your budget requirement. Never go beyond your price limitation. If you are buying contract phone deal, then be sure that the charged line rental must be within your access.

Thirdly, where to buy? Two options are there. First visit mobile phone shops to catch your desired phone. Secondly, stay online to visit online mobile phone retailers. Later option will work well.

Now after finalizing the prima facie specification of your mobile need, you should know details of mobile phone deals available in UK.

Now certainly your curiosity to know more about mobile phone deals increase as what thing is this? In UK, there are four type of deals exists. These are Pay As You Go, SIM free, contract and pay monthly. In SIM free and Pay As You Go, you have to pay the money in advance. Therefore, with such deals, you will talk only to that much amount which has been paid prior. In the contract mobile phone deals as the name suggest, you have to sign contract. The best money saver deals are provided by the network providers to the mobile phone. These are Pay As You Go as well as contract phone deals. The deals can be found on any handset. Whether it is most common Nokia or other mobile phone, deals are available. But there are few issues to meet out to configure a suitable deal. Before buying any deal, some homework is necessary. The contract phone deals are preferred over Pay As You Go phone deal. Quite obvious, the reason is that it is simply profitable. Large sections of mobile phone user opt for contract deals. In contract deals, there is a fixed plan to pay monthly bills.

UK Mobiles Contract Deals are available on latest handset from Nokia, Samsung, LG, Sony Ericsson, Motorola, HTC, MDA and others mobile phones. The top notch mobile network providers offer quite attractive deals. Vodafone, O2, Orange, Virgin, T Mobile and 3 Mobile are the number one mobile phone deal providers. The pay monthly phone deals offered are contracts either of 12 months or 18 months. There are numerous tariff plans afforded. In most of tariffs, there are price plans which inform about handset cost, network connection, tariff plan and other incentives.

In these contract deals, few profitable incentives are usually offered which makes it easier for those users who want to talk more with their mobile phone. Incentives can be any of free monthly line rental, free talktime, half monthly line rental, free text messages and others or all of them. Again there are 12 months free line rental mobile phone deals in which you won't pay any rental means talk unlimited. There are cashback offers, clearance offers, upfront cashback offers and many more.

With the increasing popularity of internet marketing, shopping becomes so easier for all users. You don’t have to waste your time and energy as just sitting in front of your PC let you explore the entire marketing dimensions. Since payment is protected and within few days you get the shopped items is at your doorstep, online shops are promising. An additional advantage of internet shopping is that extensive research can be done about the market to compare various options with just a click a suitably chosen product is all yours.

There are several online mobile phone retailers which provide detail description of various mobile phone deals along with providing purchasing option. Apart from it, online mobile phone shops offer attractive gifts, best of its kind, which may be any of Sat-Nav, iPod, video iPod, Nintendo Wii, Nintendo Lite DS, accessory pack, DVD, Bluetooth headset, Microsoft X-box, LCD TV and many more. In selected cases, few additional offers are provided. Free mobile phone insurance, free home delivery, free network connection and many more are presented. Comparing several mobile phone deals is also uncomplicated. Look for discounts and incentives plans and find a best mobile phone deal for you.

Harry D. resides in UK and he is a skilled professional in mobile phones technologies. Harry D. also writes articles related to mobile phones and related topics. He is an expert writer for numerous topics related to mobile phones. An experienced writer, he has a sharp aptitude to access and analyze various Online Mobile Phone Shop .

LG Shine vs LG Prada; best of style statements

2010-04-28T22:14:00.000+01:00

The dark brooding mystery that LG weaved with 'Chocolate' series of phones gets deeper into the crest of aesthetics and come to fore with two sets of supremely stylish phones. One with a brushed silver shine, very aptly named as LG Shine, and the other LG Prada, stylized and made in collaboration with none other than the famous Italian fashion house of Prada.
Even though, both the variants exude tremendous style and grace, both are distinctively different in their presentation. If LG Shine attracts attention by its mirror-finish design and elegant jet-black steel casing, LG Prada with superior touch screen features oozes extravagant grace through its every inch.
LG Shine comes in two varieties. LG KU970 is a HSDPA variant; where as the other LG KE970 is the EDGE phone. Irrespective of their difference in network supportability, both the siblings are carbon copies of each other and interpret perfect integration of style and substance in a single entity. The phone features a 2.2'' large screen with a resolution of 240 x 320 pixels. The screen offers a sharp and clear viewing with a stylish mirror effect while in power-off mode. A 2 megapixel camera integrating a Schneider-Kreuznach-lens offers high-resolution imaging possibility. The phone supports WAP, Bluetooth, and UBS connectivity and has inbuilt 8 MB memory and supports for expandable microSD slot.
LG Prada or LG KE850, offers a large touch screen display panel. The option of navigability through fingers helps user to maneuver through the features very fast and effective way. This triband GPRS phone is an owner's pride and offers stunning image resolution of 240x400 pixels with 18 bit colour depth. It comprises a 2 megapixel camera and an expandable microSD slot.
In spite of a long list of features, the essence of both the phone lies in their gracious styling. These two tremendous work of art from LG demand to be carried by the ones who wish to stand out of the crowd of sheer mediocrity and get counted.

Send Free SMS messages Online

2010-04-28T22:13:00.000+01:00

Every SMS you send is free. Atleast it is free on mobile-sender.com. Now you can fairly reduce your cell phone bills by sending all your SMS to your friends online. Yes! The new way of sending those cheeky, cool, fun filled, romantic and sexy SMS is now here and the best part of it is you don’t have to pay anything for that. Now you can remember the time when you used to hold yourself back by not sending those messages or texts which you really wanted to but couldn’t due to the fees charged by your cell phone service provider for sending the texts.

With the free online SMS you can send your message to anyone across the United States without paying anything. That means the service is 100% free and you can now send as many SMS as you want. Online SMS is the easiest and fastest way of sending your messages. There is no catch involved in this and you can send loads of messages without spasm and no advertisement policy. SO reduce your phone bills and get going with the incredible way of Online SMS. Bring back the smiles again on the faces of your friends by sending them some cool online SMS today.

To start with as soon as you hit the home page the first step is to enter the receivers cell phone number in the mentioned field. While doing so remember not to use dashes or other characters other than the number and to enter the area code as well. The second step is to enter the subject of the message you want to send. It helps the receiver in identifying the content of the message. The third step is to enter your message you intend to send to the receiver and here you need to remember that the limit o the message is 140 words. So enter the precise message and continue to the final step. The fourth step is to choose the receivers cellular service provider from the given list. And the final step is to click on the send text message button to send the message. Using these simple steps your message is delivered to the person you want to send it to. Isn’t it a simple way of sending your message across without you or the receiver paying anything for using the service.

It is the simplest way of sending SMS which is getting popular everyday. What you benefit is sending free SMS whenever you want to and whomever you want to. This free SMS are well protected by spammers and a complete privacy is maintained over the data. Plus you never receive any advertisements or spam messages and the messaging always remains clean. It is better to cut down on your phone bill and start using this service which is easy and 100% free. Play prank on your friends by sending anonymous messages using this service.

Most Sought After Cell Phone Accessories

2010-04-28T22:12:00.002+01:00

In the last decade, cool and modern cell phones have been flooding the market tremendously—and so do cellphone accessories. But who’s to blame? These numerous cheap cell phone accessories are very useful and can effortlessly add glamour to one’s cell phone.

Here are some of the valuable and most sought after cellular phone accessories that you have to check out:

Portable Chargers – Travel chargers for cell phones are truly a must have for anyone always on the run. These essential chargers give uninterrupted connectivity by recharging your cell phone battery whenever it runs out. Since these cell phone chargers are very affordable, you can keep one in your car or your bag and you will never miss an important call again.

Bluetooth Wireless Headsets – Thanks to Bluetooth technology, people can simply go wireless. One of the many benefits of a Bluetooth headset is that it allows you to talk to someone comfortably and safely while driving, using its hands-free feature. Providing a crisp sound, it also enables to you to enjoy listening to your favorite music collection.

Cell Phone Protectors – Available in hip designs and styles, these cell phone covers are not only for aesthetic purposes; they actually protect your mobile phone from dust and nicks. Some durable and high quality protectors and cases can as well shield your cell phone against wear and tear—a good investment!

Cell Phone Holsters – These belt clips or cell phone holsters keep your phone conveniently in place and reduces the chance of dropping or losing your beloved mobile phone. No need to bulk up your pockets; simply slip your phone into the holsters and snap it onto your belt or pocket.

These are some of the most wanted cell phone accessories on the market today. Not to worry about the price, as there are many online cell phone accessories shops that offer quality and discounted cell phone accessories for every cellphone brand or model. Invest on one or all to enhance your mobile communication experience.

Godoodads is your one-stop shop for all your cheap cell phone accessories needs. We provide bluetooth devices, chargers, batteries, screen protectors, and more!

BlackBerry trackball replacement

2010-04-28T22:12:00.001+01:00

Replacing the Blackberry trackball can be done yourself easily and quickly and can save you a lot of problems and money. You can buy a BlackBerry trackball replacement repair kit from an online store such as RepairsUniverse.com. To do the Blackberry trackball replacement process, you will need a small pry tool which comes free with the kit.
First you have to switch off the phone and the best way to do this is to open the back case and remove the battery. Next take the pry tool and put it slightly below the ring around the trackball. Try to lift the ring with the help of the pry tool but don't press too hard. You should be able to remove fairly easily. Then put it to one side. If it is not broken when you take it out of the phone, it could be used again or save for a future replacement.
The next thing is to take out the trackball. It is secured in its place by four little magnets. By using the pry tool you could easily just pry the trackball out but its even easier to turn over the phone, give it a little tap on the back and the trackball will pop out.
Now the gap for the trackball is open you can check to see if there is any dust or dirt and give it a quick clean if there is. Do the cleaning as gently as possible by blowing some air into it. Now take your new trackball, which has four white notches grouped by two on each side of the trackball. These notches should point to the sides of your blackberry phone when the trackball is inserted in its place. You can insert it easily by hand, by just using the pry tool to push slightly to make sure the blackberry trackball sticks in its place.
After the trackball is in place you have to put back the ring that holds it. You could use your old ring or the new one that came with your new trackball. It is important to notice that the ring has notches on each of its sides except on one. The side with no notches is the one that should point upward (i.e. to the top of your blackberry phone) when you insert the ring. When you place it in the phone, press the ring so it sticks into place. The replacement of your blackberry trackball has been done, and your phone has been repaired.
To repair your Blackberry check out Blackberry Trackball replacements, and the other Blackberry Replacement Parts. Paul Weatherley - Blackberry Technician http://www.repairsuniverse.com

Sony Ericsson MH907 – A motion activated headphone

2010-04-28T22:11:00.000+01:00

The world’s first motion activated headphones, Sony Ericsson MH907, was unveiled by the company last September 21, 2009. It has built-in, capacitive motion sensors at the end of the headphones, which enables it to automatically start or stop the operation of the device it is connected to. Using a contact point, it thus sends a signal when a user puts or pulls the headphones in/out the ears. Therefore, without pressing any button and by simply plugging the headphones into their ear buds, users can already listen to music automatically or answer an incoming call when used as hands free. In addition, by removing even just one ear bud of the headphone, music will be paused or the call will automatically end. The company calls it as the “SenseMe Technology”. This fancy headphone comes in two different lovely colors, the black and the yellow.
The featured item also emphasizes superior and crisp sound quality that gives all of its users the chance to enjoy while listening to their favorite music, as you want to hear it. With this, your phones can stay in your pocket all day long while managing to listen to your favorite music and answer important phone calls simultaneously. The bad news is, since the headphones use a proprietary connector, also known as the Fast Port, they will only work on selected Ericsson phones. The question of licensing this gadget to other companies still is a puzzle and only the company could answer. This is another innovation from Sony Ericsson, which is another leap in modern technology. It lets you follow the trend, experience convenience, while not compromising quality. However, with the presence of these features, you could also expect this one of a kind product to be very costly. Therefore, it is for the user’s judgment if this product has satisfied their money’s worth. Maybe consumers could expect the same or maybe a better innovation from other companies as well in the near future. Anyway, that is how our market competition works.

Refurbished Toughbooks - A Smart Choice for those Looking for the Best Deal on Laptops

2010-04-28T22:09:00.000+01:00

Are you looking for a perfect laptop that fits your needs? The best way to find one is to ask yourself some questions as to where you will be needing it and what your budget is? If you will be just using the laptop for word processing, then, you can get by with an inexpensive Netbook or even a refurbished laptop. If you need a laptop for CPU hungry graphics, you will require a larger laptop, or even a MacBook. Before you start looking for a laptop, decide what you will be using it for, and then proceed to look for the best deal that you need.

Just use these simple shopping tips to find the best deal available for the laptop that you need:

The Internet Has Some of The Best Deals Available

You can use the internet to do your research. Check out computer reviews, special deals or store offers. You can use the online laptop guides and reviews to find the best laptops. You will find that many of these sites have special deals, coupons, or links, etc for purchasing a laptop.

Use Shopping Engines to Comparison Shop

Use the following shopping search engines, sites like Pricerunner.com, PriceGrabber.com,NextTag.com, Shopping.com etc. Also remember the Shopping social media sites such as Stylefeeder, Kaboodle, and ThisNext. These sites offer opinions and reviews about the laptops that you might be interested in purchasing. This is also a good opportunity to check out the store's warranties, return policies and customer ratings.

Why Not Purchase a Refurbished Laptops

There are great deals that you can find with refurbished laptops. These are usually laptops that have been leased to companies, the lease has expired and the laptops have been returned to the dealer or manufacturer. The manufacturer will check the computers over and make some minor repairs and resell them. They usually come with a short warranty, but you can also purchase an extended warranty on the refurbished laptops. One advice is only purchase these from reputable dealers, because you do not know if these have been stolen, especially if you purchase them from other people.

Watch out for Liquidation Sales

There are so many changes with solid state circuitry that computers are changing so fast. A brand new computer, will be obsolete in 6 months, and the dealer has to sell it to make room for the next state of the art computer. There are always sales, check them out, you can get a fairly new laptop with these liquidation sales.

You Can Always Purchase New Laptops From Ebay

Many dealers use ebay to clear out old stock. You can find some excellent deals here. I would not purchase a second hand computer off Ebay (I sold on Ebay for 8 years). Again you are not sure if the computer has been stolen. Before you purchase a new computer off of Ebay, make sure you check out the seller's past history.

Have You Checked Online for Coupons?

Check online for coupons, mail-in rebates, special deals online, they can save you hundreds of dollars on a new laptop. Dell, Toshiba, Apple, Panasonic, Sony etc, all offer great online deals and discounts. Some of them are also great for purchasing refurbished computers.

Remember to use the Internet to check out and comparison shop for the best laptop deals. Check the internet for coupons and mail-in rebates whenever possible. Watch out for great close-out or liquidation sales and remember to check out refurbished toughbooks and laptops.

Looking for best laptop you can buy? We are one of Panasonic authorized reseller partners offering brand new and refurbished toughbooks on sale. We offer you quality refurbished Panasonic toughbooks and accessories at deep discounts.

Server Racks

2010-04-28T22:07:00.002+01:00

Server racks are essential to any data management system. They allow for storing of multiple components in one central location. This serves two main purposes. The first is to create a sensible, practical system design that places routers, storage units, and other data devices together in a way that fits the needs of the user. The second purpose of server racks is to cut down on wasted space within the data center environment.

Server racks are typically built using a 19-inch format that will accept most data devices in use today. The best server racks are those that include a flexible mounting design that will allow the user to remove and replace data devices as the need arises. This is can be seen as critical for the business needs of today, as new technology continually brings improvements in data device designs. The components that a business has used in the past will necessarily become obsolete, and the server racks that are in place must have an element of flexibility built in to accommodate these improvement.

Another important aspect in server racks is their connectivity capability. The best server racks will be built with the necessary room to allow for ease of access to patch bays and the data devices themselves. This can be a challenge when designing server racks, due to the numerous cabling configurations that are possible. This aspect can be addressed successfully by designing side access panels and rear panels that will allow the user to gain access for patching the data devices together without having to take the system apart. This avoids any down time that would be required, especially in cases where a component needs to be removed for a repair or replacement, or when installing a new data device and reworking the cabling configuration.

One reason that server racks were invented in the first place is the saving of power. Cutting down on cables drastically reduces the electrical needs of a data management system, which can account for a large part of a business’ overall electricity usage. Server racks allow for the centralization of a data center, so that shorter cables can be used, saving a business a substantial cost in the long run.

The amount of power needed to run the data devices contained within server racks also requires the user to address the interior and exterior temperature around the racks. Components that overheat will eventually break down, so it is very important to maintain the right temperature in this environment. The best server racks will be designed with the proper amount of venting needed to draw in cool air and exhaust heated air from the racks. Racks should also be designed so that cooling fans can be installed where they are needed, most often in the top of the rack.

The amount of electrical power that runs the components within server racks will depend on power routing to function efficiently. The best server racks will allow for installation of power strips that can be placed as needed for power cable configurations.

REC Distribution Ltd is an online distribution company that offer next day delivery on network infrastructure products like Data Cabinets, Server Racks, comms cabinet, cisco switches, network switches, cat5e and cat6 patch leads, modules and patch panels. For details visithttp://www.recdistribution.co.uk

Network Switches

2010-04-28T22:07:00.001+01:00

A data management system of any size will eventually need network switches. In fact, a system that does not already have network switches is losing power, running less than efficiently, and costing the owner money they could use in other ways. Even the simplest of data management systems that has a minimum of servers, routers, and other data devices would be greatly enhanced by using network switches.

Network switches were the next logical step in routing data through a network. Hubs were originally used for this function, but as data use began to become more varied and specific, a device was needed that could recognize the information sent to it and the route it needed to take. This is especially true today, as Ethernet applications and more advanced mapping technology has set a new standard for data management.

Network switches, working at Layer 2 OSI, can receive data packets and are then able to automatically send the information to the appropriate component for further applications. This innovation was not only a time-saver, it also freed up network bandwidth, removing the need to spread data across the entire network, as hubs were designed to do. This aspect of network switches has resulted in a vastly increased capacity for processing information, at speeds that were not possible before.

Even smaller networks that only use four or eight Ethernet connections can benefit by using network switches. The common practice of most small LANs, especially those on a limited budget, is to add on data devices as they become necessary. This is one of the best scenarios in which to use network switches. The network can be connected in a number of ways if several network switches are integrated into the system, allowing the local network to expand at a progressively higher rate than would be possible without the network switches.

Most of today’s data management systems are Ethernet-based, which has greatly increased the overall data processing speed that the network is capable of. The newer network switches are designed to handle this increased capability, regardless of the speed. Traditional and Fast Ethernet processing can both be routed effectively with the appropriate network switches, which use autosensing to distinguish the different bit rates at which the data comes through. The level of sophistication that is built into most network switches will default to a lower bit rate (10 Mbps) to conserve power, but can also sense if the network is capable of running at a faster bit rate (100 Mbps or higher), including the super-fast Gigabit Ethernet applications.

The more advanced network switches of today come in a variety of applications. Some are the unmanaged switches described above, which are more suited to smaller LANs. Managed switches become necessary for the larger networks that are the basis of data centers found in large corporations, for example. Some network switches are stand-alone, for use in a desktop or small LAN system, and others are rack-mountable, for use in the larger server cabinets found in more expanded data management systems.

REC Distribution Ltd is an online distribution company that offer next day delivery on network infrastructure products like Data Cabinets, server racks, comms cabinet, cisco switches, Network Switches, cat5e and cat6 patch leads, modules and patch panels. For details visithttp://www.recdistribution.co.uk

Network Support And IT Support

2010-04-28T22:06:00.000+01:00

Though planning is the key function in any organisation, but the factors which govern the success of your plan in any situation always depends on how ready are you for the worst. By planning for the worst case scenario always keep in mind from where you are going to get your business back on track if the worst happens.

In this world where information holds the key to your business and most importantly the retrieval of data at the minimum possible time is the important point where you can have a competitive advantage or even the point of your business survival.With the increased risk of losing your premises and ultimately your IT systems through flood, fire, natural disasters or criminal activity can you afford not to take precautions?

Lost production, lost revenue and lost customers are all potential consequences of a poorly implemented and poorly maintained disaster recovery solution. As an IT manager it is your duty to ensure that you have a business continuity plan in place should a disaster strike. With our experience and expertise we can assist to create a business continuity plan to meet your budget and your required system recovery time objective.

The reason why companies get disaster recovery services is to ensure the continuity of their business operations even in the midst of a major disaster. You never know what the future has in store for you. The first thing to keep in mind is that whenever the disaster occurs, the person who is responsible to solve the problem should be capable enough to ensure sustainable operations along with following up with the people who are most critical to get the business operations back to normal again and this also includes recovering the data at the earliest possible time. Basically for every business or organizations, business continuity plan becomes a requirement. So enough plans are required for every organization to avoid facing any loss. The best thing is to plan some control measures that will help to reduce computer security warnings.

For any disaster recovery plan to be successful, the following points should be honestly answered and carefully analysed. Make sure you have carried out a thorough risk assessment of your computer systems and your network support. Determine the protection costs of your entire IT system or the part which is most critical to your business. This cost is worth considering and paying as your whole business can be saved if the costs associated with the risks are honestly calculated. The next point is the creation of your disaster recovery plan which should give a clear outline and direction in thw worst happenings.

Final step includes the selection of right technology and right company who has the highest level of expertise and knowledge to get back your business operations to normal as quickly and as efficiently as possible in case the disaster strikes your business.

Experienced Computer Support companies can offer affordable disaster recovery solutions, network support for organisations that will allow your business to recover from a disaster with the minimum amount of time, disruption and cost.

Organisations are understandably taking the necessary steps to ensure that their systems and their businesses can continue running effectively in the event of unforeseeable downtime by using appropriate Computer Support from the companies which plan, prepare and implement high availability IT support London Solutions.

Disaster Recovery – An investment for your future

2010-04-28T22:05:00.002+01:00

Computers have become an important medium of communication in today’s life. Gone are those days, where you were required to maintain a dairy for your “to do tasks” for your personal purposes or maintaining a book for the account keeping purposes. This is because, with the help of computers, the information is stored in the hard drive of the computers or in any storage device.

With the advancement of technology, the data is now stored in central servers instead of a local servers and they can be retrieved with in no time. But, with the technology improvement, they have not only helped us to advance in many fields, but also increased the risk of intrusions by some unwanted external factors. Today, we all use internet to either communicate or to enhance our knowledge with the help of a click of a mouse. But this has also increased the possibility of virus attacks which can not only affect your computer hardware and network systems, but can also access and damage your secured and unsecured data.

This is where; Disaster Recovery services can help you to preserve your data from the virus attacks. The Data Recovery services can also be used to recover your data incase of any technical defects. In a large organization, the data is stored in a common server accessed by many users. There is a maximum possibility that the data may get deleted whether accidentally or intentionally. It is very useful in the case of a hardware crash. You may create a back up of your data in removable drives such as a CD or a flash drives or external storage devices, but Data Recovery services provides you efficient ways to protect and create a back up of your data when it is required.

There are several Computer disaster recovery companies which provide several services to their clients which ranges from disaster recovery to hard drive recovery services. They create back up servers for their clients which are available at a remote location where they can store files. In addition to that, they also offer specialized services of retrieving the data, when they are lost from your hard drive or from any damaged digital cameras or other electronic gadgets. They encrypt the data, and you can retrieve them whenever you want. In many cases, they have also recovered the files which got corrupted. The data recovery companies in Australia are highly efficient in providing this service.

The data recovery companies are highly beneficial in protecting your data. They also provide 24 hour helpline to assist with the queries of the customers. There are various causes of hard drive failure – it could be because of mechanical failure of computer, physical damages, viruses or natural disasters, but we need to prepare ourselves for these unforeseen situations. We can do this by creating a back up of our data, though it may cost us a bit. We need to consider it as an investment, instead of an operating cost. We should know how to protect our data.

How to rescue deleted data?

2010-04-28T22:05:00.001+01:00

When you have used computers for a long time, you always choose to delete files to free up hard disk space and speed up computers. Sometimes, you delete files just for forgetting what they are. Therefore, it's very easy to lose important data, such as valuable photos, significant office files, and so on. You regret your impulse of the time you deleted them. All you want to know is that are there any useful methods to rescue deleted data?

Many people do not aware that when a file is deleted from their computers it is not really deleted. The operating system just marks the file for deletion so that you can no longer see the file in the folder. Until something new is written to the part of the drive where that old file was stored, your data is still there. If you deleted the file recently, you will recover it with great chance.

A good method to rescue deleted data is to send computers to manual recover service. But we have to pay high fee and wait for several days because to rescue delete data is very complicated course, and it takes time to open the hard drive under an extreme clear condition to rescue deleted data.

A convenient method is to turn to data recovery software, which is a better choice for you could use it quickly and safely to rescue deleted data. Wondershare data recovery is such a powerful one. It can save you from overall data losing situation by recovering deleted data, get back data from formatted devices, deeply searching and recovering data in any critical situation and recovering data by partition table.

Whatever you delete files or format hard disk, you can rescue deleted data smoothly. And steps you can follow are below:

Rescue deleted data step 1: Scan hard disk the delete files on

There're four options for recovery on the interface. Choose the first one: Deleted Recovery, and then select the partition you have formatted.

Rescue deleted data step 2: Choose target files

All recoverable files on the formatted hard disk will be listed. You can choose one file or folder you want to recover, and you can also choose to recover all.

Rescue deleted data step 3: Select a path to save recovered data

It’s highly suggested that you never select a path that is located in the formatted hard disk that you're searched data from, or it would eventually overwrite the source data.

How to solve shut down and related problems

2010-04-28T22:03:00.001+01:00

Shutting down windows improperly can leave a system in an unstable state and corrupt important files. Clients should be educated so they understand that if a computer is not shutting down properly, the underlying problem can lead to serious consequences. The issue should be resolved, rather than just shutting off the computer and denying it power. Many times a system hangs during shutdown due to an application that is not properly releasing control or a runway process. These two problems can we solved with the help of selective startup and windows 2000 Task Manager.

At first, it may seen strange to use startup options to resolve a shutdown issue, but by selectively choosing which options are installed on your system during operation, one can isolate the problem. Windows 2000 offers task manager, a utility that is not available in windows 9x. Press Ctrl+Alt+Del while system is running, to access this utility. This utility lets you quickly see that how the system is using CPU and which applications and processes are running. If you see that CPU usage is extremely high, that means something is not running right on the system or system need more resources and need to be reconfigured. If you suspects and application is causing problem, close it and observe the changes in system resources.

If any program or process refuses to shut down normally, you can use Task Manager to shut it down. In windows 9z there is less functional close program utility that merely lets one end a specific task or shut down the computer.

Manish kapoor writes forhttp://technologyandinternet.blogspot.com Visit his technology blog where you can find daily technology and software reviews, windows tips and tricks and much more.

How Your Ipod Can Aid Exercise

2010-04-28T22:02:00.001+01:00

Modern living has become much more technology based and sedentary, with virtual entertainment being the most popular pastime of choice. This has obvious effects upon health and the world has startling increasing obesity levels. Although technology is not to blame, rather than the people who choose to use it, more could be done to integrate technological entertainment into a more active lifestyle. The iPod is redressing this balance with the addition to its available accessories of the Nike iPod Sports Kit.

Research has consistently shown that listening to music improves mood, and the most recent findings suggest that music actually gives a cognitive boost. Listening to music during exercise improves most people`s performance in a number of ways. Music provides an encouraging rhythm which synchronizes with the movement during exercise, and which helps push further. It also distracts from event. The iPod has already helped many sports enthusiasts to enjoy their regime more fully, but now the iPod can offer some real assistance.

The Nike iPod Sports Kit consists of two elements; a music player and a pedometer. These two items have been important for the runner for a long time, but the iPod version has many additional features. The device works as follows; a sensor fits into the sole of a specially designed Nike + shoe. The receiver is plugged into the iPod Nano which has the battery power, the memory and all required software installed. The sensor detects footfall like any other pedometer, and sends the information through transmitted radio waves. Each device has its own unique code and so even if there a few runners using the iPod accessory, only your information will be received. Another clever feature is that different sensors can be used on a single devie, so more than one person can benefit.

The real beauty of the Nike iPod Sports Kit is the extent of the information transmitted. It sends to the device the number of calories burned, but also calculates speed using equations which consider foot fall and the amount of time the foot is spent on the floor. Other information provided to the mp3 mp4 player device includes distance and comparative statistics to previous performances. Goals can be set on the software and the results will state how your performance compared to your goals. In addition to this, the device allows you to create play lists for your workout.

Although the level of information is excellent, it is easy to read whilst working out. The iPod Sports Kit come with a click wheel which acts as a control whilst running. The information is not just stored on the screen, but is also provided by a computerized voice system. The device is easy to use overall, with the required software already installed in the latest models, with the software available to download for older iPod`s through the online update feature.

Once the workout is complete, the statistics can be stored on a computer. There is then the option to join a huge online iPod community where information uploaded from the device can be shared with other runners. This can be helpful for goal setting and to set challenges. Running enthusiasts can compare information, and even share routes with an innovative mapping function. This additional feature of services gives an excellent social dimension to an often lone sport. It is amazing that this can be done online.

Overall the benefits of the Nike iPod Sports Kit include advanced equipment which combines two important elements for sport; music and information. The device is lightweight, compact and the software is top of the range. It helps improves health, through enjoyment and factual assistance, and is available for all users despite the age of their model.

The only real disadvantage is the fact that there is much apparatus needed which can be costly. The basic requirements are an iPod Nano, the Sports Kit and the Nike + shoes. Although other shoes can be bought that have a pouch for the sensor, these use a different angle so do not achieve the same results. The other point worth noting is that the iPod Sports kit requires the user to have a good understanding of computers to get the full benefit.

This article is under GNU FDL license and can be distributed without any previous authorization from the author. However the author's name and all the URLs (links) mentioned in the article and biography must be kept.

This article can be accessed in portuguese language from the Article section of page http://www.polomercantil.com.br/ipod.php

Taking Pictures with a Digital Camera

2010-04-28T22:01:00.000+01:00

The development in science and technology in recent years has not just been about developing of devices that make life easier, it has also been a lot about making life more luxurious. One such great development has been the concept of digital camera.

Digital cameras are nothing but cameras that allow you to take pictures digitally instead of having to use cameras that take and store pictures on photographic films. They are easy to use, and are generally multifunctional, providing various facilities. Digital cameras are known for taking good images, which are as good as the pictures taken by the conventional cameras, if not better.

In fact, digital cameras allow one not only to click great pictures; they also allow one to view the pictures as and when taken. Therefore, if you take a picture, and are not satisfied with the way it looks, and if you still have the opportunity of capturing that special moment, you can go on clicking your camera, till you get exactly what you desire.

Digital cameras also allow the option of using a flash light as and when required, to obtain a much clear image. In many digital cameras, there is also an option for taking automatic pictures. This is especially meant for those special moments, when everybody wishes to get included in the picture, without being left out, staying behind the lens.

Digital cameras also allow the user to shoot as well as save videos. Generally the sound and the picture quality is good, though it mostly varies from camera to camera. The flash light can be used while video shooting too and the fact that these are so portable and handy, they allow you to carry them anywhere for any length of time with great ease. Options can be set for automatic video shooting to, in case nobody is willing to stand behind the lens.

There are digital cameras that also allow you to change the style and color of the pictures you may be taking. For instance, you may set an option to take only black and white pictures, or pictures with a bluish or reddish hue. Some digital cameras also come with special lens that can focus and take pictures of a much wider area. Sometime you also might be able to take your own pictures as well as videos, staying behind the lens by adjusting them, if your digital camera gives you that option.

However, one of the greatest benefits of using a digital camera is probably the fact that it allows you to click a large number of pictures without having to worry too much about the memory space. The pictures may be saved in CDs, which means that no matter how long your vacation maybe and how many pictures you end up taking, you do not run out of space trying to save those sweet memories. This not only makes digital cameras more convenient to use, but it also makes it very cheap as compared to the traditional cameras.

However, the special features provided by the digital cameras vary from one camera to another, depending on the producing company, and of course on the price range of the camera. With the rapid development in digital cameras taking pace every now and then, and the prices coming down heavily, with each new discovery, digital cameras are fast becoming one of the most popular electronic goods of the modern world.

Suddenly possessing a digital camera has become a necessity in this fast changing world. Whether one loves photography or not, possessing a personal digital camera is surely one luxury many of us crave for!

This article is under GNU FDL license and can be distributed without any previous authorization from the author. However the author's name and all the URLs (links) mentioned in the article and biography must be kept.

This article can also be accessed in portuguese language from the Article section of page http://www.polomercantil.com.br/camera-digital.php

Roberto Sedycias works as IT consultant for http://www.polomercantil.com.br

Hi Tech Students

2010-04-28T21:59:00.002+01:00

The benefits of Sony Portable Reader PRS 500 for students

The Sony Reader PRS 500 or 505 are a great investment for any student. The Portable Reader PRS 500 is a six-inch piece of paper that is only half an inch thick and has is a featherweight at nine ounces. It allows students to read many different types of materials quickly and easily.

Imagine having your Electronic textbooks on the Sony Reader PRS 500. The Sony Portable Reader PRS 500 has an impressive twenty-gigabyte hard disk that has plenty of room for tons of Electronic books. In fact it can store a whooping twelve thousand six hundred Ebooks. Twelve Thousands electronic book space would mean you could have all your school textbooks on a single light device instead of a backpack. All you need is software for the PRS-500 called Michelangelo (we'll talk about it later) some back packs full of books can weigh a lot.

A fifty-pound backpack is typical of what many college or university students carry with them. With such a heavy backpack; weighing fifty or sixty pounds, you could cause serious back problems. You could avoid upper and lower lumber strain and possibly damage with the Sony Portable Reader PRS 500. The Sony Reader PRS 500 pays for itself after all of the savings of not having to have adjustments at the chiropractic office.

The Sony Portable Reader PRS 500 can be used for more than just your textbooks. You can also upload PDF files and read the daily news or catch up on your best friends' blog. Other formats you can use include Word Documents and Text Files.

Using a Program for the PRS 500 called Michelangelo 2.0, you can make your existing text books even better. Michelangelo 2.0 allows you to format your books and other word files. Format the files to look fantastic on your Sony Reader PRS 500.

The Sony Reader PRS 500 is great if you are studying English as it comes with one hundred free classic titles. This is of course with the deal offered between August fourth two thousand and seven and January Thirty first two thousand and eight. Classics titles could be Shakespeare, Oliver Twist, and David Copper field. If you happen to be studying a subject like biology you could download the Origin of Species by Charles Darwin, although some of his theories are false many are real and could be a good place to start your studies. If you're interested in all the free Electronic books that you could get with your purchase of the Sony Portable Reader PRS 500 visit the connect store

The battery life on the Sony Reader PRS 500 is impressive with as many as 7500 pages reads. Great for the long bus rides to and from school. When the battery dies, you can use a AC charger or even charge it by hooking it up to your computer via USB.

What To Look For In Mp3 Player Reviews

2010-04-28T21:59:00.001+01:00

An MP3 player review is an important resource for any potential buyer. It provides information on the product, having been tested by a range of people including experts and in a range of environments. The whole point of a review is that it allows the reader to get a well rounded outlook on a product before purchasing. Any basic MP3 player review should, therefore, give the reader clear information, considering the variety of users that may purchase the item and also the ways in which they may use it. The review is that meant to provide the best possible consumer information, and so the best type of review should give the reader the opportunity to make an informed choice about their purchase, and with confidence.

MP3 player reviews come in various styles. Some are simply tables with ratings clearly next to the criteria that are being considered. Others will consist of explanations and considerations of the various features, and also provide clear realistic examples to back up the opinion expressed. The best type of MP3 player review will provide both. This makes the review both easy to understand, will make the plus and minus points stand out, and also provide more in depth information on the device that catches the consumers eye. It will also have a clear and functional search facility that will narrow down the criteria that is most important to the buyer. This saves time and energy, and prevents unnecessary information being read.

Any review should consider a range of MP3 players within a range of price categories. The price should be clearly displayed as this is often one of the first criteria that will affect the consumer`s initial decision when choosing a product. It would be unfair to produce a review that enticed the buyer, only to show a price outside of the budget afterwards. The descriptions should place the MP3 player in the top, bottom or lowest end in terms of quality for the price category it fits. Consumers know that the higher priced models are probably the best in terms of quality and special features, but it is only the products within their price range that truly interests them.

MP3 player reviews should provide detailed information on the performance of the product, and compare it to others similar in both type and price. The sound quality should be tested thoroughly, with a range of music considered as the quality of sound will differ, for instance, with additional bass or a faster beat. The sound quality should also be tested in a variety of scenarios to ensure that most possible uses are considered; for instance, the sound quality when jogging may differ from the sound quality in a busy street. The sound should be tested through both MP3 player compatible speakers and headphones, as both are realistic possibilities.

The portability of the MP3 player is another major consideration. Size and weight can vary, and often matters a great deal to the buyer. Exact measurements should be provided where possible to give the clearest possible picture. In addition to this, the usability should be a major consideration. Some are more functional and easy to navigate than others. The buyer that is an MP3 player veteran will want a different product to that of a first time buyer.

Another consideration in any review should also be the durability, as potential buyers want to know that their chosen product is not only the best possible quality, but that it will also last. The battery life and the time taken to recharge is another important factor, and exact or average figures should be provided.

This article is under GNU FDL license and can be distributed without any previous authorization from the author. However the author's name and all the URLs (links) mentioned in the article and biography must be kept.

iPod Video

2010-04-28T21:57:00.000+01:00

Since their launch in the year 2001, iPods are the most popular MP3 players in use throughout the world. Now we have iPhone also. But what if we don’t make best use of what we have?! Most wonderful utility of an iPod of today’s generation is its ability to play video and also camera. New additions such as Voice Control, graphics enhancements, improved accessibility, higher capacity, and a faster processor help to refine an already excellent product. The iPod is the ultimate symbol of the digital age and only those entirely out of the loop haven't heard about it by now. The iPod is today's hottest gadget.
If you are afraid of missing your favorite serial, you can download the video from You tube directly to your iPod and watch. Cricket match will not be missed while travelling if you have a good video iPod with Wi-Fi. Entertainment has become so different, enjoyable by these iPods and with reachable prices. Now a days, more and more people are purchasing a set of speakers for their iPods, some to replace their current home audio set ups in order to get rid of the cd collections that take up so much room, some to have a portable audio source for when they are away on holiday, some just for having some iPod speakers because everyone else is buying them.
There are a few troubleshoots with iPod videos. Certain movie and video files are not compatible with iPods. But, the best thing is, free iPod video converter software are available in the internet using which we can convert any video file to an iPod compatible video format. Equipped with extensive features, the iPod Video Converter allows you to transform your photos into video, split file by preset size or time, or transform a file into a preset size to fit your iPod. And it is also possible to convert selected video segments to iPod compatible versions with few softwares. These softwares come with High conversion speed, Command line support and schedule conversion support. The video player is very user friendly; plays the video with just few clicks. iPods will play back videos encoded using either the MPEG-4 or H.264 codecs. These are open-standard video formats, and not in any way proprietary to Apple, but at the same time do not represent a broad portion of the video content that is currently available outside of the iTunes Store. Further, this does not represent the video standard that is used by most video recording devices, TV recording devices, or commercial DVDs. The result is that finding video content from anywhere other than the iTunes Store that is already encoded in an Apple-ready format is going to be difficult, and much of this content will therefore need to be converted. The following year came an upgrade to the fifth-generation iPod providing higher-resolution video playback. Though a little expensive, it is worth buying iPods especially for those who travel very often and who love iPods.

About HP LaserJet 3055 Printer

2010-04-28T21:56:00.000+01:00

HP LaserJet 3055 printer is a renowned printer as it is capable of performing various tasks. You can use this machine in office, especially if you don’t have much space as this printer can print out documents, copy, scan and fax for you. So, instead of buying 4 separate devices, you will be all set with one All-in-One Printer, Copier, Scanner and Fax. Please note this is not only meant for small or medium size businesses, you can even buy it even use it at home as well. This is not specifically an office product.

It’s well laid-out and well-engineered. One thing to note here is when you set it up for the first time, make sure you first visit the Hewlett Packard’s website and download the latest firmware update from there.

It is capable of copying and scanning with excellent output and it is quite quick as well. You may even think that it is the quietest laser printer so far. Well, but, different people have different opinions and, of course, your opinion might be a bit different about it. However, it’s a fact that it doesn’t make much noise and it is quick as well.

The sheet feeder and the copy ability are just great. Even if you are connected with a network, you will be more than happy with the functionality of the printer and the best part is its ability to seamlessly work with both Macintosh and Windows computers.

HP LaserJet 3055 Printer comes with a warranty. Check out the warranty before you buy and see if you are convenient with it. In case something goes wrong with the printer, the warranty will allow you to mail it to HP, wait for 3 weeks to get it repaired and once it’s repaired, they will send it back to you. To expedite the process, you may have to pay nominal fee and the process will be done much faster than that.

So, what will you see in the box when you open it? Other than 1 year limited warranty, here are the things you will find in the box. You will find: Power Cord, HP LaserJet Q2612A Black Printer Cartridge, 250-Sheet Media Input Tray, CD-ROMs and much, much more.

As you noticed that you will get a printer cartridge as well. HP Q2612A toner cartridge is a very good and famous cartridge. Later, when you are ready to replace it, you will be able to find it online easily.

Where to Buy Remanufactured HP Q5950A Toner Cartridge From?

2010-04-28T21:55:00.000+01:00

There was a time when people didn’t really care much about the security of their money when it came to buying every day products. However, today’s economy has changed our perception and we are very careful in terms of where we spend our money and what sort of product we receive. Even in the world of printing, if you are even buying a remanufactured HP Q5950A toner cartridge, you need to be careful that you buy it from an authentic and reliable store. If you are not cautious, you will end up losing your money as the store will either send you nothing or a very low quality toner.

We are now going to share some tips with you to ensure that you buy HP Q5950A toner cartridge successfully from a good store. Keep these tips in mind to ensure that you receive a top quality product and don’t get ripped off. Don’t take them lightly as they are very important tips:

Tip # 1: When you are ready to buy this cartridge, make sure you buy from an online store with a huge, huge inventory. The store shouldn’t be selling only one particular brand, rather they should have cartridges in stock from all the famous manufacturers, including but not limited to Hewlett Packard, Canon, Dell, and so on. Browse the website thoroughly and see their presentation as well to perceive their overall professionalism.

Tip # 2: Do not decide to buy from a particular website unless you have seen their street address on their website. Due to security reasons, people refrain from showing their home address on their sites. Thus, a street address on a business website will prove that they are physically located somewhere. It is very crucial as thugs will always refrain from showing their home address. So, don’t take this tip lightly and always look for the address before deciding to buy.

Tip # 3: Look for their phone number on the website. If you can’t find it, you most certainly don’t want to buy your HP Q5950A toner cartridge from there. If you see it there then it is advisable to pick up your phone and call them up. Through their customer support, you will be able to determine how professional they are. Especially take into consideration how nice they are to you. If they are not good to you before you have made a purchase, they will never be good afterwards.

So, these tips are very important to ensure that you buy a top quality remanufactured HP Q5950A toner cartridge from a reliable store.

Should You Buy Remanufactured Brother Cartridges?

2010-04-28T21:54:00.000+01:00

Before we answer your question that whether you should buy remanufactured Brother Cartridges or not, the first thing you should ask is why you should buy remanufactured cartridges? If you have been using original cartridges for sometime now, then why would you like to switch to refurbished cartridges? Did a user of such a cartridge recommend it to you? Do you want to switch or start using it because you want to save money and reduce your printing cost significantly? Well, whatever the reason is, let’s see why these toner and ink cartridges are famous now.

If you are conscious about the quality and wondering that remanufactured Brother cartridges will even tough be cheaper but won’t provide quality output then you are wrong. Remanufactured Brother TN2000 and LC1000 cartridges are fully capable of performing as brilliantly as the new ones. You will be happy with this switch and would like to always use it in the future. Again, don’t be concerned about the quality as it will live up to your expectations.

Now, another important thing to discuss here is how much you will be able to save with remanufactured Brother Cartridges. See, if you buy Brother TN2000 or Brother LC1000 then you should be able to save anywhere from 30% to 60% on every single print out. You must admit that it’s a significant saving, especially if you are going to use one of them in your office for bulk printing. So, you should be able to no decide easily whether you should get them or not.

Now, let’s talk about where you should buy Brother TN2000 or LC1000 cartridges from to ensure that you buy from a good and authentic store and receive quality products. Choosing a good store is all about getting more for your money. So, the first thing to keep in mind is to buy from a store which is physically located. Look for their street address on their site and if you think it’s close to your place, take some time out and pay them a visit. Check out their physical store and see how professionally organized they are. This way you will know that you have found a good store from where you can always buy quality cartridges.

Another tip to remember is to buy from a store that offers free shipping. This will show that the store is established and has a good customer base. So, now you have enough information to make a wise decision.

Do Not Buy Remanufactured Brother TN2000 Toner Cartridge without a Money Back Guarantee

2010-04-28T21:53:00.000+01:00

Regardless of the industry, there are literally countless products or to say manufacturers out there who offer cheaper versions of their products to help people who can’t afford to pay truck loads of money. These products at times are not as good or effective as the ones that are more costly. This is why when people buy refurbished or remanufactured products, they wonder if they will live up to their expectations or not. This is also the case in our good and old printing industry. When people plan to migrate to remanufactured toner cartridges, they wonder if it will be a good idea or not.

They wonder, because it is their perception that a cheaper product will offer lower quality as compared to the original product. Even though they are correct by remanufactured Brother TN2000 toner cartridge is different. It provides brilliant output and you can easily compare it with original. Secondly, it also helps you save tons of money. So, if you want to get this toner because you want to reduce your cost as well as enjoy top quality printing then this toner cartridge is indeed for you.

Now, the main question is that where you should buy it from? There are literally countless online and offline stores out there that claim to provide top quality toner and ink cartridges, so who should you trust? One important thing to remember here is that you must not buy your toner cartridge from a store that does not offer a risk free money back guarantee. When you visit an online store, make sure you check and see if they offer this guarantee or not. If they don’t, you must refrain from buying remanufactured Brother TN2000 toner from there.

Why is it so important? Well, let me present an analogy here. Let’s suppose you are having a yard sale where you are selling your products to casual observers and your neighbors. With each product, you are also giving a money back guarantee. Now, will you sell top quality products or low quality products? Of course, you won’t want your neighbors to come back and ask for a refund, because your products weren’t as good as you had said.

The same way, an online printer cartridge store selling remanufactured Brother TN2000 toner cartridge will provide top quality toners if they offer this guarantee. Thus, this guarantee serves as a powerful tool to analyze the authenticity of a store. So, make sure you don’t take this tip lightly.

Where to Buy Remanufactured Brother TN2000 Toner Cartridge From?

2010-04-28T21:51:00.000+01:00

If this is your first time buying a remanufactured Brother TN2000 toner cartridge then you might be a bit concerned about where you should buy it from. You most certainly don’t want to lose your money by giving your hard earned money to a store that will deliver a low quality cartridge to you. Plus, if you have heard from one of your friends that they got ripped off when they purchased online, then you must be scratching your head and wondering whether you should purchase this toner online or you should go to a local store and buy one from there.

Let me tell you this, your concerns are totally genuine. Not every business out there is trustworthy or reliable. There are people who will only care about getting your money and not how you feel once you receive the product. Thus, it is crucial to purchase your products from authentic and reliable stores. This way, you will be able to buy with complete peace of mind and also receive good quality products that will last long and live up to your expectations.

So, here are some of the things you should consider before purchasing your remanufactured Brother TN2000 toner cartridge online:

Tip Number One: Make sure that the store you choose to purchase this toner cartridge is a registered store. An online business that has gone through the hassle of registering itself and also pays taxes then such a store will do its best to deliver quality products to its customers. Thus, it should be your utmost desire to do business with a registered store. When you visit a website, browse it thoroughly and look for their registration number on their website.

Tip Number Two: Make sure that the store you choose to purchase this toner cartridge carries a huge, huge inventory to meet the ever changing demands of people around the globe. As you go through their website, check and see if they carry several brands or not. They should have cartridges from HP, Brother, Canon, etc. If they have only 1 or 2 manufacturers and are selling only a limited number of printer cartridges, then do not buy from there.

Tip Number Three: Make sure that the store you choose to purchase this toner cartridge also has a phone number. This will help you to get in touch with them if you face any problem.

Keep these essential tips in mind before buying a remanufactured Brother TN2000 toner cartridge to ensure that you receive a quality product from a reliable store.

Number of Tasks That One Can Automate

2010-04-28T21:39:00.000+01:00

On this day and age, many individuals have plenty of windows tasks that each of them perform on their respective computers which can be repetitive and time consuming. For you to really know more about this, many of these tasks can be automated.

Automation of several macros does not only have to be applied to software and utilities. So, you can have web browser automation on different web tasks such as updating your Facebook account or sending of emails on Firefox or Internet explorer for that instance. The two cited above are just a number of computer tasks that you can systematize.

Well, there are still a number of other tasks you can do with web browser automation. Firstly, you can automate the way of moving, copying as well as renaming of folders and files in a volume. Additionally, you can customize the assignment of hotkeys for the keyboard actions in that case. Furthermore, you can also automate the printing and faxing of documents as well as creating charts on a particular file.

Apart from those mentioned earlier, you can also perform web browser automation on tasks such taking screenshots and do pasting of files. In addition to that, tasks such as duplicating data entry and zipping files and folders can be automated as well. Then again, you can also automate parse data and extract numeric and text value. As a final point, you can also automate the comparison of data against a standard like purchasing a specific order.

Essentially, there are no corresponding limits when it comes to web browser automation. In fact, when you opt to start your automation now, you will fall upon achieving more things in a reduced manner and lesser time. Several companies are using this automation idea already for their business as a result of giving them more benefits and plenty of advantages. As soon as you have this automation for your business, it will help you develop and enhance the productivity of your business. With this, you will have more time doing those better value tasks rather than being stuck with those uninteresting things. Other than that, it will not just save you a great deal of money but it will save your precious time and effort as well.

Various tools available widely today that you can use to boost your automation. You just really need to be very sure on the right tool for your needs and your business needs as well to bring about a successful future. In order for this to go on, you really have the need to be very exploratory, empirical and have confidence in your selection that would surely fit the demands and needs of the company. This will probably gives you an affirmative point of view for the success of your business.

This Article is related to the subject of Web Browser Automation. If you are looking for Marketing Automation Bot Creation Software then http://ubotstudio.com is the greatest place for you.

computer

2010-04-28T21:35:00.000+01:00

The fact is as humans’ need help of the computers in getting their job done efficiently, computers also requires the help of the repair services to work properly. With human reliance on computer enhancing with each passing day, the significance of computer repair service and Computer Recycling servicesare also increasing at a proportionate level. The right type of specialist who can give round the clock onsite computer repair services has thus become a necessity for both offices and individuals.

Today, computer is everywhere and in keeping with that there are arrays of subsidiary industries, catering to the vast expanse of computer usage. And finding a fast and great solution from the expert technician to fix computer problem is thus easy!

You can now find lots of computer recycling and computer repair services to support you to get out of sudden hard drive crashes, faulty register keys, slow computer response, a number of networking solutions and many more. In a nutshell, PC repair services can feel like a life saver when looking for emergency troubleshooting. If you are looking for any solutions for your laptop, computer, software application networking or other peripheral troubleshooting then it’s time to consider the computer repair services for real time troubleshooting and routine maintenance of your IT infrastructure.

As a matter of fact, the modus operandi of businesses has now changed to a great extent with companies relying on IT. Maintaining the IT set up has therefore become a big challenge for the entrepreneur. If you detest the idea of lugging your computer to the nearest service center then it’s time to call for the expert computer repair servicesto ensure that your business stays up.

How to Fix the Microsoft Office 1402 Error

2010-04-28T21:34:00.002+01:00

The 1402 error inside Microsoft office is a big problem that often occurs when you try and load up the installation for this package. The error normally consists of the "1402" error code being quoted and then a series of complicated information and text. In order to fix this, you should follow this simple tutorial...

What causes the 1402 error?

This error is caused by the installer for Microsoft Office being unable to read a certain number of registry keys that it needs to successfully install the package onto your PC. Getting this error suggests that your computer has a series of minor errors that are causing it to be unable to access the registry in the way it needs to.

How to fix this error

The first thing you need to do to fix this error is to make sure you have administrator privileges on your PC. It's often the case that if you try and install Office on a user profile that isn't an admin, you will encounter this problem. To resolve it, you should click Start > Control Panel > User Accounts. You should then create a new user account that has administrator privileges. This will allow your computer to successfully install the files it needs because it has all the power to do so.

You should also use a "registry cleaner" to fix this problem. Registry cleaners are software programs that scan through your computer and fix any of the damaged or corrupted registry settings that are causing your PC to become damaged and unreliable. It's often the case that the 1402 error will show if the registry is damaged and unreadable... meaning that if you used a 'registry cleaner' to fix the errors inside the registry database, you should be able to prevent the 1402 error from showing again.

You can fix 1402 error by using a "registry cleaner" to make sure your computer is able to access all the settings it needs. You can Click Here to fix the 1402 error on your PC.

The Cheap Porn Blocker - It Does Exist!

2010-04-28T21:34:00.001+01:00

When it comes to protecting your children from the dangers of online pornography, most parents believe that they have to settle for buying the most expensive porn blocker on the planet. Not so! There are low cost and, if you will, cheap porn blockers that the concerned parent can purchase. The next question that inevitably follows after a statement like that is:

Can a "cheap blocker" perform as well as the more expensive one?

The answer to that question is a resounding YES! Because todays markets are so competitive, no longer do you have to spend an enormous amount of money to get quality. With the power and availability of the internet, companies are listening to their customers wants and needs. In most cases, the smaller company can deliver the same goods that a bigger company can deliver, with half the costs! That's the beauty of competition! It breeds ingenuity! Becoming perplexed and interested one might ask:

Well, there are plenty of free porn blockers out there, why should I pay for one?

Because my friend, with free porn blockers you don't get the vital protection that you will need from online porn. The free porn blockers do not have the capacity to keep up with the daily tactics that the porn industry uses. Tactics like: email links, mis-represented URL's, pop-up advertisements and the like.

Also those so-called "free" blockers" are sometimes used to bait you into downloading them onto your computer. Once there, you will discover that the parts of the program that you need to block those other porn "tactics" that I spoke of from above, are not even activated. Guess what you have to do to activate them? That's right, pay up! So you end up paying anyway!

Your next question will be: What do I have to do to get my hands on this "cheap" or low cost porn blocker? Oh, that's easy! Just go to My Pornblocker.com!

Unique Features on Automation Software

2010-04-28T21:33:00.001+01:00

There are many tools and software that a certain person can use in order to boost the browsing activities on the web with many users when talking about web browser automation. In fact, there are a lot of repetitive tasks that these applications can automate to give the user convenience especially when you are doing similar things all over again.

You really need to take into account to the designated features it offers if you opt to talk about these applications in order to make your browsing encounter easier. Actually, there are a lot of features that this certain applications or tools render for web browser automation. It will surely give you more convenience and satisfaction for the needs of your computer if you really choose the right one that best suits the needs of your business.

One feature you need to take a closer look is that it should easily be understood and learned by any user. With this, it should also be concise and clear when talking about the line of codes. In addition to that, it must have a certain feature that would not need you to memorize different commands, no logic to create and no mistakes to make when one is going to influence a specific website.

Another thing to mull over is the feature that can put the tasks and works of your business on autopilot. Therefore, you will earn more money as well as conserving more time if you have this kind of feature. In addition to that, you also need to think of the feature that has built-in support to do with just a single click. You can also outsource this feature for efficiency and cost-saving justification.

On top of that, it should also give the advantage on your part to offer you a free trial on the software you will purchase or even just a money back guarantee for that matter. Furthermore, the software should give you a sum of profits and savings that you will be able to make if you opt to automate the operations of your business. More to the point, the software must be on its latest version which can give you lifetime validity. By this way, you will not just gain on the conservation of time and effort but also satisfaction and contentment for the needs of your business.

When having a discussion about web browser automation, it is really vital that you consider the mentioned features in order for you to be satisfied with your browsing experience. So, you really need to select the appropriate software for your web browser automation so that you can make the most of its uses for the expectation of your company's business. Likewise, this will boost the productivity of your company as well.

Thoughts For Monotonous Tasks Automation

2010-04-28T21:32:00.000+01:00

When you have the need to have web browser automation, it will surely give you a total convenience especially if you realize that you are doing the same tasks and activities on the web all over again. This is an absolute means to begin this because there are a lot of people who are using websites and web applications these days.

In fact, when you are doing web browser automation with the tasks and finding shortcuts on it, it can really save you more time than you may become aware of. If you are doing the same tasks a lot of times in a daily basis, it can consume a large amount of your precious time. In here, you can instead spend more time on a more important and valuable work rather than doing those repetitive tasks which will just be a waste on your part.

There are many thoughts that would absolutely shorten your time for automating similar tasks. To begin with, there are many tasks that have to do with a lot of steps that are really hard to remember. So, if you are doing web browser automation on these tasks and works, it will aid you to utilize checklists to help you remember those specific steps. With this, you may be able to create checklists with each step in order.

On top of that, you can also make use of the shortcuts or the macros. These are applied in programs such as Microsoft word to carry out different types of actions or sequence of actions that are frequently used. Macros are easy to make and totally modifiable. When you consider on learning these keyboard shortcuts which are joined together into many operating systems can help you conserve your valued time rather than looking through menus to locate the particular option you need.

In addition to that is the creation of templates for your emails and your other documents. The only thing you need to do is to simply create template if you find yourself making similar emails and documents every day. So, you just need to use a word processor to make the sample document and at the time you need to send it to a particular recipient, you only have to open the template you have created and add in the specific data for that matter.

To end, web browser automation will be a great help for your needs especially if you talked about the time consumed. From here, you will have more time to attend to those more complex tasks and it will be easier on your part to do certain tasks and works as well. If you can only integrate the time you save with money, it can surely make a very good difference.

Role of Web Browser Automation For Repetitive Web Tasks

2010-04-28T21:31:00.002+01:00

Everyone is leaning towards the latest talks these days concerning the usage of web applications and web sites which is constantly growing each and every day. Actually, many businesses from the society are moving to the world of web or the internet these days. There are many applications such as calendars, mails, banking and scheduling applications that are part of the desktop which currently operating on the web already. Besides that, there are also word processors that are based on the web like Google write. For this reason, many businesses are then using applications running within their web browser rather than using the traditional applications located on your desktop.

In reality, web browser plays a significant role in the introduction of internet age to the whole world. It is necessary to do repetitive tasks and works with web browser automation in view of the fact that most of the users are using web applications and web sites on a daily basis. Web tasks like logging in your email, clicking different sites, remembering passwords and writing certain texts in a form are just many of those repetitive processes when you are working on a web browser.

In this day and age, a lot of businesses are challenge to face different competition from those several companies to make use of the web for advertising, marketing as well as promotional means. In line with this, these businesses become conscious of the advantages of using these services based on the technology on the web.

There are different benefits to consider such as having the systems for the sales processing, payroll and centralized support which would help them develop or increase more with their specific business. At this time, a large number of companies and firms are into using web technology in-house to support their corresponding establishment and to share in-house resource with their colleagues as well.

Web browser automation automates tasks on the web by enticing the activities or works of a certain user. In addition to that, it is also capable of driving web browser in many cases. Actually, this is a kind of tool that analyzes the entire objects you have clicked on as well as the fields you complete as you go further. On top of that, it also let you records all the things you do on a certain browser.

Moreover, it identifies the different objects as you select buttons, navigate thorough pages, log in to pages and clicks on links as well. When one use web browser automation for those repetitive tasks, it will surely increase the productivity of their tasks. In line with that, you do not really need to have the programming skills for you to use the tool for web browser automation. All of these can confidently increase the productivity of your business as well as its efficiency.

Essentials of Device Software

2010-04-28T21:31:00.001+01:00

The program that contains specific instructions operates and control a device attached to the computer is called device driver. A device driver or a software driver is a specific type of computer software typically developed to allow interaction with hardware devices such as a mouse or a printer. This software causes an interface for communicating with the device through the specific computer bus or communication subsystem that the hardware is connected to. The software provides commands to and receives data from the device and, on the other end, the requisite interfaces to the operating system and software applications.

Computers and their operating systems cannot be expected to know how to control every device both now and in the future. To solve this problem, operating systems basically dictate how every type of device should be controlled. The device driver then translates these operating system mandated function cells into device specific calls. In theory, a new device which is controlled in a new manner should function correctly is a suitable driver is available. This new driver will insure that the device appears to operate as usual from the operating system's point of view.

New computers will often have device drivers already loaded into the system to make it easier for the user to just open the box and use their new system. But if you should happen to buy a separate component for your system such as a joystick, you will most likely need to install a device driver. The driver will come with the system, usually on a storage device like a CD-ROM. They will give you instructions on how to install the software and it is really quite easy if you follow the directions. You cannot operate your computer system with separate components like a mouse without a device driver for that mouse. If you find that any part of your computer is not running properly, you may need to update your device drivers. Simply go to the website of the manufacturer of your hardware and they will usually have updated drivers available free for download.

Device driver can be divided further into physical and logical layers. Physical layers can communicate with certain and specific device instances. An example of this is the XON/XOFF serial port that needs to handle standard communication protocols which is managed by a serial port logical layer. On the other hand, logical layers process information such as Ethernet for a class of devices.

Programmer in Linux environments can construct device driver either as parts of the kernel or as loadable modules. Moreover, the Linux.ko modules along with the Microsoft Window.sys files contains a loadable device drivers wherein they can be loaded only when necessary, therefore saving kernel memory.

When it comes to writing a device driver, there is a need for a profound understanding and consideration on the function of hardware and software. One benefit of driver is that the operating systems of the modern user-level software can be stopped without affecting the rest of the system. There is possibility that the system can be crashed even if the drivers executing in user mode for the reason that the device is erroneously programmed wherein it makes more dangerous to assess the problems. On contrary, drivers must operate in a highly privileged environment and can be ruined if they get things wrong.

Tina L. Douglas is a skilled writer from California. With numerous experiences in the field of writing for several financial institutions, she is greatly qualified across a variety of economic issues. Her notable pieces of writing involve driver scan.

Number of Tasks That One Can Automate

2010-04-28T21:28:00.000+01:00

Reasons Why Your Computer Could Be Slow

2010-04-28T21:25:00.000+01:00

The most frustrating part about having a computer for a certain length of time is the way it tends to slow down. When you first bought the computer or laptop it operated really fast. So why does it run so slow now?

Operating systems and software that run on home computers are very sophisticated and most people don't really understand how they really work on the computer. In fact, it is safe to say that most people probably don't care how the software is programmed and how it works, as long as it does work. You just want it to do what it was designed to do, and quickly.

If you have had your computer for some time you have probably gone through the process of installing software and then uninstalling software. Over time many types of software do not uninstall properly where they leave bits of programming behind in the registry and hard drive. You can download software that can look for orphaned files and folders as well as registry entries to be removed. Just make sure that the software your download is an industry leader with reviews from people that have actually used it. There are many people out on the Internet that make Trojan software to look as if it is removing these files, but they are actually installing their own Trojans onto your computer.

Windows comes with a disk defragmenter that can be run overnight. This software will analyze your hard drive and look for fragmented files. If you tend to copy a large amount of files to your hard drive and move them or delete them, this can fragment the drive. Using disk defragmenter will defrag the drive and can make your computer run much faster.

Finally, if you find that your computer is slow when using more than one application at a time you may just need more RAM. You can get more RAM installed at your local computer dealer or you can buy it online from certain websites. They normally have instructions on how to install the RAM chips yourself.

Apart from writing articles on subjects around the home, I enjoy reviewing products, enjoy my latest reviews on what you need to know about choosing an upholstered bed and upholstered bed frame for your home.

Different Web Browser Automation Capabilities

2010-04-28T21:18:00.002+01:00

At the present time, many individuals are truly into web browser automation. Alternatively, there are many people who are still uncertain on the subject matter of how automation performs and operates as well. Along with that, there are also a lot of individuals who are so curious about how the use of those well-built software and tools can help them develop their work specifically their own operations and business as well as their lifestyle.

Actually, there are many capabilities this web browser automation can render to different internet users on the web. One of those capabilities is what it takes for an individual to save his time by way of deletion of repetitive tasks and works when doing something on the internet. For this manner, this will certainly lead you to a particular awareness that the time you have saved in your part can turn you to have more time to do a task which is more complex. In addition to that, it can also offer you extra time to deal with those works that have been forgotten rather than just being trapped in a dull and monotonous task while working. In this way, you can surely attend to more tasks which can be a good benefit on your part.

For that reason, it solely means that time is on a par with money. So when you will be conserving extra time, it will save you a great deal of money especially if it will be calculated in months and all the more in years. In here, you can really see how this web browser automation would benefit your part by giving you savings on your time and what this can do for the different demands and needs on your business.

Another capability web browser automation can give to a number of users on the world of web is turning complex forms of works and tasks into a simpler form. With this, it can aid a certain individual to lessen the worries and stress from those unnecessary matters at work. Apart from that, it can also offer the chance to take a relaxation and deep refreshment for someone on that case. By giving yourself the opportunity to take a break such as getting rid of those unnecessary tasks can absolutely give you more time on worthy tasks instead of wasting your precious time focusing on those repetitive ones.

There are essentially quite a lot of tools in the market these days that will help you for easier automation on your browsing needs. The only thing to keep in mind is that you need to be very cautious in choosing the exact one that best match the needs of your company. This will then lead you to a success for the productivity of your business.

Converting Video Files to VOB For Real Time Experience

2010-04-28T21:18:00.001+01:00

Converting videos and images to DVD video formats is no more a hassle. You can now convert VOB files also to popular other formats for enjoying high quality audio and video entertainment very high quality of audios and videos is viable by digitally recording the movies and events. The magnetic media for recording the audios and videos in computer systems follows different formats.

Moving Picture Experts Group (MPEG) has set the standards for the digital video compression. These are used for making movies to make them available on the Internet. VOB, the Voice over Broadband is used in the internet broadcasting widely. VOB follows the MPEG program stream format. VOB format is restricting itself with some limitations and it is a robust subset of the MPEG format. The files with.vob at the end of the file name are recognized as a VOB file that stores the Video objects. These objects comply with the DVD Video container formats. Video, audio, subtitle and menu contents are multiplexed together into a stream form in the VOB format.

Stream Form: Examples for streaming media for audio and video are the radio or a television. T is a streaming media for the audio and video. These are dynamic and so you cannot pause. Streaming videos on the internet are also similar in nature. So such files require the digital formats like VOB.

A two way video conversion: 4Easysoft VOB Converter is a professional VOB Video Converter used for converting video files of other formats to VOB format. It can also convert VOB files to the other formats. Without forgoing the quality of the input file the output quality is sustained and improved by this converter. The formats supported of input files and out file formats are listed below:

Audio: - WMV, MP4, MOV, AVI, FLV, 3GP, MPG, VOB, MPEG, ASF, MOD, RM
Video:- MPG, MPEG, MPEG 2, VOB, DAT, MP4, M4V, TS, RM, RMVB, WMV, ASF, MKV, AVI, 3GP, 3G2, FLV, SWF, MPV, MOD, TOD, QT, MOV, DV, DIF, MJPG, MJPEG, HD TS, HD MTS, HD M2TS, HD MPG, HD MPEG,HD MP4, HD WMV, QuickTime HD MOV, HD H.264, HD RM

Conversion to VOB format: VOB format is popular and many systems have the VOB media players to play them. So requirement to convert the video files of other formats to VOB format is a quite common. Having got most recordings in VOB file also demands need to convert vob files to other formats. 4Easysoft VOB Converter is versatile with vast features that include:

•Comprehensive video editing functions:
•Set video effect and de-interlacing
•Set the video Brightness, Contrast, Saturation
•Optimize the video effect by converting interlaced video to progressive video
•Split segments and split movies by capturing favorite clips from video by start and end time or by dragging the slider bar.
•Merge video by joining multiple files into one file after conversion.
•Crop video, as if using smart scissors, by framing the desired video play region.
•Preview the original video and the instant output video simultaneously
•Capture your favorite pictures while previewing movies.

These can be extensively used by the user to adjust settings of the 4Easysoft VOB Converter; the settings include Video Encoder, Resolution, Frame Rate, Video Bitrate. VOB Converter to convert vob files to other forms give a rich experience of entertainment.

Important to Download Updates to Avoid Expensive Repairs on Your Computer

2010-04-28T21:16:00.000+01:00

Updates for Windows (or any operating system you are using) seem to pop up daily. I, for one, have been guilty at ignoring the advice box simply because I couldn't be bothered to wait. Well, I got caught with a slower computer and finally took it into my patient "Computer Repair Man" for a service. I was advised that the problem could have been avoided if I had bothered to take the time and allow the updates to come in. Fair enough! After paying this bill I have been most particular to deal with the updates first before starting work.

The upshot is that software is fallible and it can contain, for lack of a better word, "bugs". That is why software updates are so important. These update fix errors in code (the maths language of computers), improve usability and they correct vulnerabilities in the software that can be targeted by hackers.

If your computer does not receive software updates a virus can attack and affect the installed antivirus program on the machine. I was amazed to find this out because I was under the impression that the antivirus program would not be vulnerable to hackers. The virus hides in the background where it, (actually it is the hacker who controls the virus), now has control over your machine.

The hacker can now access on your computer to for example;

Data theft (e.g. passwords, security codes, credit card information)
Install other software (including other malware)
Download your files
View your screen
This is easy to avoid, simply by accepting, as I finally have, that updates must be down and the computer rebooted. Note, to allow any that are marked important or recommended.

I was advised that whatever I did, I was not to interrupt the update process once it has started.

So take the time, go make a coffee, but this is one time when following instructions is best.

Simple to do, can be expensive if not done!

Protect your home business computer by just taking the time to keep it up-dated.

Wendy Heyworth lives in Tauranga New Zealand
Wendy has had a successful business career and is now working in e-commerce. She is aware of the difficulties of working and running a business over the Internet.
She is now advising others how to be successful the first time in their new business.