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Facebook app lets Intel PCs donate processor power

August 4th, 2009 No comments

Facebook app lets Intel PCs donate processor power | Nanotech – The Circuits Blog – CNET News

Can’t donate your personal time to a good cause? Intel is providing what may be the next best option.

Intel teamed up with GridRepublic on Monday to launch a Facebook application that allows the spare processing power in a PC to be used to fight diseases and study climate change.

The massive amount of data crunching necessary for high level research is often extremely expensive or not readily available–or both. Intel’s solution is Progress Thru Processors, a computing application built on the Facebook platform that allows people to donate their PC’s available data processing capacity to research projects such as Rosetta@home, which uses computers to determine the 3-dimensional shapes of proteins that may ultimately lead to finding cures for some major human diseases.
GridRepublic application allows computers to work on public-interest research projects when the machines are not otherwise in use.

GridRepublic application allows computers to work on public-interest research projects when the machines are not otherwise in use.

(Credit: Intel)

In addition to Rosetta@home, Progress Thru Processors participants can choose to contribute processor power to the research efforts of Climateprediction.net and Africa@home. Climateprediction.net is dedicated to increased understanding of global climate change by predicting the Earth’s climate and testing the accuracy of climate models. Africa@home is currently focused on finding optimal strategies to combat malaria by studying simulation models of disease transmission and the potential impact of new anti-malarial drugs and vaccines.

“By simply running an application on your computer, which uses very little incremental resources, you can expand computing resources to researchers,” Deborah Conrad, Intel vice president and general manager of corporate marketing, said in a statement.

The application was launched Monday as a public beta and available to all Facebook users and is available for download here.

The application will activate only when a PC’s performance is not being fully utilized. When the participant’s computer usage demands more processor performance, the application defers and sits idle until spare processing capabilities become available again, Intel said. The application runs automatically as a background process on a PC and will not affect performance or any other tasks, according to Intel.

Progress Thru Processors does not require participants to leave their computers powered up unnecessarily. By keeping their PCs on only as they normally would, participants will still be contributing, Intel said.

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Facebook app lets Intel PCs donate processor power

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Communicator Mobile Just Got Better

August 4th, 2009 No comments

Office Communicator Team Blog : Communicator Mobile Just Got Better

Following the release of Microsoft Office Communicator Mobile 2007 R2 in January, the Communicator team continued to work on additional features and improved upon some of the existing ones. Everything is now in an update that’s ready to use.

One of our goals with this update was to make it easier to join conferences while on the go. Instead of using conference dial-ins and entry codes, you can now join conferences with the single click of a button. This capability is available for all meetings scheduled using the new UC Conferencing capability in Microsoft Office Communications Server 2007 R2. As you can see in the screenshot below, the process is quick and simple. When you open a UC conference invitation in Outlook Mobile, you will see a “Join Conference” option. Clicking on this option will automatically connect conference participants to the call as authenticated users.

Still subject to roaming charges? We have added an option to help you avoid them. When you are outside of your provider’s network, Communicator will not log in to a roaming network. As soon as you are back in your provider’s network, Communicator will log in automatically for you. All you have to do is select the option and Communicator will take care of the rest.


We’ve also done some work to get Communicator Mobile ready for the Windows Mobile 6.5 release this fall. A new plug-in will integrate nicely with the Home screen. In addition to looking good, it will show your presence status and the number of ongoing conversations.

Another benefit of Windows Mobile 6.5 is that it gives you the capability to make a call via work (the ability to place outbound calls using your work identity) directly from your phone dialer. With this enhancement users can dial extension numbers to call their colleagues.

The team also improved the overall experience of making calls via work. In the previous release, you made your call via work and then answered the incoming call to complete the connection. Now Communicator Mobile completes the connection for you by automatically accepting the incoming call.

How to get it

The Office Communicator Mobile 2007 R2 update is accessible via your mobile phone at www.GetCoMo.com or on the Microsoft Download Web site.

from here by Marc Boyer

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Communicator Mobile Just Got Better

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Why 2010 Will Be the Year of the Tablet

August 4th, 2009 No comments

Why 2010 Will Be the Year of the Tablet | Gadget Lab | Wired.com

tablet_3

After years of enticing rumors, ambitious prognostications and flat-out blather, 2010 may finally be the year that the tablet PC evolves from being a niche device to becoming a mainstream portable computer.

The tipping point comes via word to Wired.com from a well-connected industry executive that mainstream heavyweights Dell and Intel are collaborating on a touchscreen tablet due for release next year. Though our source has learned little about specifications of the device, what’s apparent is that the tablet will serve as a subscription-based e-reader for displaying newspapers, magazines and other media, giving Amazon’s Kindle — particularly, the nearly $500 large-format DX model — a run for its money.

As notable as the format is the business model: The tablet will be free for consumers who opt into a contract subscribing to one or more digital media subscriptions, according to our source. That’s similar to how telecom companies currently subsidize cellphones when customers agree to two-year contracts.

Our source, who requested to remain anonymous due to a non-disclosure agreement, said the companies are aiming to launch this product in about six months.

Dell and Intel are just the latest examples of a growing trend. MKM Partners analyst Tero Kuittinen said he, too, has heard rumors about not just Dell, but also handset makers Nokia and HTC delivering tablets by end of first quarter 2010. Nearly everyone has now confidently reported that Apple is launching a tablet by early next year. Singapore start-up Fusion Garage and TechCrunch are rushing to release the CrunchPad touchscreen tablet by this November.

Market research firm Display Search now projects the touchscreen market will triple in the next few years, from $3.6 billion to $9 billion.

“The iPhone was a big catalyst for the whole touchscreen industry, even if it’s just from a 3.5-inch mobile phone,” said Jennifer Halgrove, an analyst and director of display technologies with Display Search. “It encouraged people’s imaginations, and now companies are saying, ‘Oh, I can make a bigger one, and I can also have this user friendly interface.’ That really opened this industry.”

The idea of the tablet computer is nothing new to the tech industry. The development of tablet PCs can be traced as far back as 1888, when the United States Patent office granted a patent to electrical engineer Elisha Gray for an electrical-stylus device for capturing handwriting. In more recent years, plenty of hardware companies, such as Hewlett-Packard and Acer, have presented tablets that have only succeeded to fulfill a niche. Controlled with a stylus on a touch-sensitive “digitizer” screen, tablet PCs have traditionally been tailored toward artists and designers, failing to break into the mainstream.

But in recent years, costs of touchscreen components and software have been declining, and new types of touchscreens are emerging in the display market, Colegrove said. After stylus-controlled digitizer touchscreens came resistive touchscreens, which were very cheap to produce but suffered from low durability and poor transmittance. Then, a newer technology called capacitive touch became available, in which electrodes sense a user’s fingers on the X and Y axes, negating the need for a stylus.

In 2007, Apple featured capacitive touch technology (which it marketed with the more friendly term “multitouch”) in its iPhone and iPod Touch, which have sold 40 million units worldwide to date. Clearly, there is a mainstream audience for these keyboard-less computers, and Apple opened the doors with a superior user interface.

“The touch-based user interface is something we got from the handset market,” Kuittinen said. “And now that you have this innovation, it’s easier to go back to the tablet concept, and say, ‘Wait a minute, let’s add this.’ All of a sudden the device is a lot more appealing and sexier, especially since you have multitouch.”

A $0.00, media-centric tablet from Dell and Intel would certainly be competitive against Amazon’s Kindle in terms of price. Who would buy an Amazon Kindle reader if a free tablet were made available? The Kindle 2 costs $300, and the large-format Kindle DX runs for $490 — and even after purchasing a Kindle, consumers must still pay for content.

At Amazon’s Kindle DX launch event in May, The New York Times teased the idea of subsidizing longer term subscription commitments, but only in areas where “home delivery is not available.” Still, no such subsidy model has yet come into fruition for Amazon’s Kindles.

The idea of opting into a contract might initially sound like a turn-off, but Kuittinen told Wired.com that for cellphones, carrier-subsidy has been an extremely successful method to reel in customers. He said he would expect similar results with a subsidized tablet.

Kuittinen added that he has heard the Dell tablet would measure 5 inches — slightly larger than an iPhone but smaller than a Kindle. However, he said he is skeptical about Intel’s involvement with the product. Given the nature of the company, Intel would provide the guts of the device — perhaps a low-powered processor such as the Atom, which is currently used in netbooks. Kuittinen said this processor is not adequately energy-efficient to power a tablet PC compared to the ARM-based chips used in iPhones and devices running Google Android.

“There’s really no other viable alternative,” he said. “Android has such a strong moment right now. It’s going to be so much easier to develop for it.”

The low cost of Intel’s Atom chips would help keep the a rumored device’s overall price down in order to make subsidy not too hefty for content providers involved. But the software would be the key ingredient to drive the success for this device, and an Intel-based machine would either have to run a Windows or Linux-based operating system.

A tablet produced by Dell and Intel would most likely run a mobile version of Windows 7. In presentations marketing Windows 7, Microsoft has been heavily promoting the upcoming operating system’s support for multitouch. Windows 7 is slated for an October 2009 release.

The challenge for Dell and Intel is unlikely to be the creation of the product, but rather cementing negotiations with content partners. The companies will find it difficult convincing large newspaper companies to convert from being an advertisement-based business to a fee-based business. However, they might be more open to the idea if Dell and Intel keep their tablet at a low cost.

Intel and Dell declined to comment on this story.

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Why 2010 Will Be the Year of the Tablet

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Acer’s Aspire Predator gaming rig gets even faster, stays just as orange

August 1st, 2009 No comments

Acer's Aspire Predator gaming rig gets even faster, stays just as orange
Acer’s Aspire Predator gaming rig gets even faster, stays just as orange
Just a few weeks too late for a Transformers 2 tie-in, Acer has announced a new revision of its Aspire G desktop, a.k.a. Predator. It shares the same case with the earlier edition that hit the US of A late last year, but naturally has some better specs this time ’round. The CPU is now one of Intel’s new Core i7 950’s running at 3.06GHz, up to 12GB of DDR3 RAM is on offer, while more permanent storage is offered by a 1TB HDD and a Blu-ray reader. A pair of NVIDIA GeForce GTS 250 graphics cards keep the pixels flowing over four DVI-D ports, and dual Gigabit Ethernet is on offer for those about to rock shotgun network connections. All that clad in a brilliant orange case that looks like it rolled off the Lamborghini production line, though at ¥259,800 ($2,700ish) it’s a lot cheaper than the Murciélago LP 670-4 Superveloce you’ve been drooling over. No word on American availability, but since the last one took about four months to make it this way perhaps we’ll see this one by year’s end.

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