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Intel Wants to put a Chip in Your Brain

Justin Kerr — Sun, 22 Nov 2009 15:25:23 -0600

Anyone who follows Intel closely knows that they don’t just pump out high end CPU’s, but they actually dedicate entire teams to “pie in the sky” ideas of what future technologies might look like. This could be anything from an x86 cluster of CPU’s to render video, or in this case, using your brain to control a computer. It may sound farfetched, but its something Intel and its researchers have been actively studying for sometime now.

Currently scientists are focusing on how the brain reacts when interacting with a computer, and then learning ways to interpret this data to execute commands on the machine. The idea here is to allow your thoughts to take over for your mouse and keyboard. Intel is of the belief that an implant would make this easier, though I’m not entirely sure how many volunteers they are going to get with that idea. “Eventually people may be willing to be more committed… to brain implants" said Intel’s Vice-President of future Technology, Andrew Chien. "Imagine being able to surf the Web with the power of your thoughts”

You may have your doubts, and so do we, but it might interest you to know that researchers have already made significant strides in the field of reading brain patterns, and have already identified certain words such as “bear” that cause everyones brain to react in a similar manner. “I think human beings are remarkably adaptive,” said Chien, “If you told people 20 years ago that they would be carrying computers all the time, they would have said I don’t want that, I don’t need that. Now you can’t get them to stop. There are a lot of things that have to be done first but I think implanting chips into human brains is well within the scope of possibility”. Chien speculates we will be lining up for implants as early as 2010.

Are you comfortable with this idea?

(Image Credit: howstuffworks.com)

Russian Hacker Fixes Busted Atom Support on Snow Leopard Netbooks

Paul Lilly — Fri, 20 Nov 2009 08:04:13 -0600

In what's turning out to be a game of cat and mouse, Apple last week disabled support for Intel's Atom processor through a Snow Leopard update, a tactic the Hackintosh community insisted would present only a temporary setback. They were right, thanks to a Russian hacker known as "teateam," who says he has restored support for Atom-based Hackintoshes running Snow Leopard 10.6.2.

"The problem originates in a revision to the kernel in 10.6.2. The changes Apple made to the latest mach_kernel removes support for [Atom] processors, leaving updated netbooks in a useless state," InsanelyMac member "blkhockypro19" explained in a forum post.

TeaTeam's hack appears to address the issue, though Jeff Porten of MacWorld warned that performing the crack is not something to be taken lightly.

"You'll need to roll up your Terminal sleeves for a few simple steps here," said Porten. "And, of course, replace the kernel of your operating system -- the fundamental code that underlies everything else in Mac OS X -- with a file you've downloaded from the Internet."

Not only that, but it's only a matter of time until Apple releases another update that, in all likelihood, breaks support again. Apple hasn't been sympathetic to the Hackinstosh community, and even went so far as to serve Wired.com a cease and desist order after the tech site posted a video with instructions on how to hack a netbook to run Mac OS X.

Image Credit: adisetiya.files.wordpress.com

ASUS Announces All Eee PCs Will Switch to ION Platform

Ryan Whitwam — Wed, 18 Nov 2009 20:17:16 -0600

Asus is about to make a big change to their Eee PC line of products. The netbook pioneer has announced that all their future Eee PCs will come equipped with Nvidia ION instead of the slower Intel solution most netbooks and nettops use now. Nvidia claims that ION is ten times faster than Intel’s integrated solution.

ION is famous for being capable of outputting 1080p video without using much power. The ION platform is also able to run Aero cleanly on Windows 7. “These PCs will run circles around most Atom-based systems, so they are an excellent solution,” said Industry analyst Jon Peddie. With the upcoming Flash 10.1 supporting video acceleration, you can expect smooth flash video at long last.

First Programmable Quantum Computer Created

Ryan Whitwam — Wed, 18 Nov 2009 19:27:22 -0600

Moore’s Law states that approximately every two years, the number of transistors that can be placed on an integrated circuit doubles. This has held true for the last 50 years. But there will come a point one day when physics puts a stop to that. Eventually the boundaries of atomic scale will limit transistor density. However, a new breakthrough in the field of quantum computing may provide hope for future advances. Until now, a quantum computing device had to be designed for one, and only one, operation. But scientists from the National Institute of Standards and Technology (NIST) have constructed the first programmable quantum processor.

Quantum processing units are fundamentally different in a number of ways. First, where a regular bit can be only 1 or 0, a quantum bit (or qubit) only assumes a value of 1 or 0 when it is observed. Additionally, Quantum computers aren’t bound by Boolean operators like ‘and, ‘or’ and ‘not’. Finally, two qubits can be “entangled”, meaning they will always have the same value when observed, even if separated.

The NIST computer consists of two quantum gates, one single qubit gate and an entangled two qubit gate. The gates utilized two beryllium ions stimulated with UV lasers to represent operations. The test programs run came back with 79% correct results. Certainly not perfect, but a huge step forward. You won’t be dropping one of these into a socket on your motherboard anytime soon, but maybe someday.

Intel Announces New Supercomputer Chip, Partnership with NEC

Ryan Whitwam — Mon, 16 Nov 2009 21:04:50 -0600

Intel has announced a new version of its Nehalem-EX series CPUs for use in supercomputers. The chips are part of the Xeon family and are optimized for use in supercomputers. The new six-core chips will run at higher clock speed than the current eight-core versions. A single computer will be capable of running 256 of the new CPUs. The new Nehalem-EX chips should be available next year.

Intel also made it known that they were partnering with NEC to develop new supercomputing technologies. In a joint statement, the two tech giants said they would, “push the boundaries of supercomputing performance.” Initially, the two companies will focus on boosting memory speed and scalability.

NEC plans to use advances gleaned from their work with Intel in future supercomputers that utilize Advanced Vector Extensions (AVX), an extension of the x86 architecture. A vector processor design is capable of processing multiple operations simultaneously. Current Xeon chips have strong scalar processing, meaning they run operations one at a time. AVX will also be used in Intel’s Sandy Bridge microarchitecture expected in 2011.

No BS Podcast #124: Surviving Friday the 13th

The Maximum PC Staff — Mon, 16 Nov 2009 14:30:15 -0600

In this episode, the gang discusses the implications of Intel's $1.25 billion anti-trust settlement with AMD, the release of the Motorola Droid, and the Modern Warfare 2's record-breaking launch. We also answer a few doctor questions, and Gordon fumes about replacable laptop batteries, headshots, and games that play themselves in his most hilarious rant of the week yet.

Do you have a tech question? A comment? A tale of technological triumph? Just need to get something off your chest? A secret to share? Email us at maximumpcpodcast@gmail.com or call our 24-hour No BS Podcast hotline at 877.404.1337 x1337--operators are standing by.

Subscribe: http://feeds.feedburner.com/maximumpc/1337

Cray Takes Back Supercomputer Crown

Paul Lilly — Mon, 16 Nov 2009 11:45:19 -0600

IBM's Roadrunner system at the U.S. Department of Energy's Los Alamos National Laboratory in New Mexico is no longer the planet's most powerful supercomputer. That distinction now belongs to a Cray supercomputer named "Jaguar" at Oak Ridge National Laboratory, which regained the performance crown over the weekend, ComputerWorld reports.

Jaguar, which benefited from a few recent upgrades, is now capable of 1,759 petaflops per second courtesy of 224,162 processor cores. That's enough to jump ahead of IBM's Roadrunner, which dropped to 1,042 petaflops per second after it was repartitioned.

Number three on the list of supercomputers is Kraken at the National Institute for Computational Sciences at the University of Tennessee. Kraken is capable of churning out 832 teraflops per second and was ranked No. 6 in June.

One of the more interesting supercomputers belongs to China. The hybrid Intel-AMD Tianhe-1 in the city of Tianjin pushes out 563 teraflops per second, putting it in fifth place. China's supercomputer combines Intel's Xeon processors with AMD-brand GPUs as accelerators. Each node contains two Xeon chips attached to two AMD GPUs.

Image Credit: knoxnews.com

Following $1.25 Settlement, Nvidia CEO Wants "Further Action" against Intel

Paul Lilly — Mon, 16 Nov 2009 08:30:32 -0600

With the $1.25 billion settlement between Intel and AMD the talk ot the tech industry, Nvidia CEO Jen-Hsun Huang used the situation as an opportunity to take more potshots at Intel and call out its business practices in the mobile sector.

"Intel's tactics with Ion have been the most aggressive we've seen from a competitor. They have offered the Atom [a total of three chips] for $25, but when the one-chip Atom is used with Ion, it sells for $45," Huang said in a statement to CNet. "A customer can't even choose to resell the chipset and use Ion instead. What's the point of Nvidia getting an Intel bus license if it's impossible to overcome Intel's pricing bundles?"

Huang went on to say that "further action needs to be taken to protect consumers," but Intel spokesman Chuck Mulloy says Nvidia's CEO is only telling part of the story.

"He's playing a trick of numbers," said Mulloy. "He's giving you a $45 list price -- that nobody pays -- for a part and then a negotiated price (which is more realistic). He's mixing apples and oranges. We have scrubbed and continue to scrub our pricing practices as it relates to chipsets and processors. It's all above cost. And that meets the legal standard worldwide."

Intel and Nvidia have publicly criticized the other on numerous occasions, most often relating to chipset licensing issues. Huang at one point went so far as to declare the CPU a decaying business, while Intel released a document bashing Nvidia's Ion platform.

Image Credit: TGDaily