Reservoir Hill writes "Blu-ray may have taken a commanding lead in the next-generation format war, but Betanews is reporting that early supporters of Blu-ray will be left out in the cold when the Blu-ray Disc Association introduces BD Profile 2.0, expected to arrive in October. Unlike HD DVD, which from the very beginning mandated features such as local storage, a second video and audio decoder for picture-in-picture, and a network connection, the companies behind Blu-ray took a different approach to keep costs down. 'We should have waited another year to introduce Blu-ray to the public, but the format war changed the situation,' said one developer. Representatives at the Blu-ray booth at CES said that the PlayStation 3 is currently the only player they would recommend, due to upcoming changes to the platform. Asked if they were concerned about a backlash from early adopters who supported the format from the beginning, one representative said: 'They knew what they were getting into.'"

Multiple users have notified us of reports that the Attorney General of New York has initiated an antitrust investigation of Intel. The EU served Intel with similar charges last July, and AMD has been battling Intel over antitrust issues for some time. Quoting the New York Times: "The subpoenas from Mr. Cuomo's office will seek internal memos, billing documents, and correspondence between Intel and its customers to determine whether the company engaged in a variety of anticompetitive practices, like penalized customers, primarily computer manufacturers, for purchasing processors from competitors or improperly paying customers to use Intel chips exclusively. Chuck Mulloy, a spokesman for Intel, said the company would comply with Mr. Cuomo's subpoena but denied any illegality."

statemachine writes to mention that the USDA and farmers took part in a 5-year study of switchgrass, a grass native to North America. The study found that switchgrass ethanol can deliver around 540 percent of the energy used to produce it, as opposed to corn ethanol which can only yield around 24 percent. "But even a native prairie grass needs a helping hand from scientists and farmers to deliver the yields necessary to help ethanol become a viable alternative to petroleum-derived gasoline, Vogel argues. 'To really maximize their yield potential, you need to provide nitrogen fertilization,' he says, as well as improved breeding techniques and genetic strains. 'Low input systems are just not going to be able to get the energy per acre needed to provide feed, fuel and fiber.'"

F-3582 writes "By modifying a TV remote a 14-year-old boy from Lodz, Poland, managed to gain control over the junctions of the tracks. According to The Register the boy had 'trespassed in tram depots to gather information needed to build the device. [...] Transport command and control systems are commonly designed by engineers with little exposure or knowledge about security using commodity electronics and a little native wit.' Four trams derailed in the process injuring a number of passengers. The boy is now looking at 'charges at a special juvenile court of endangering public safety.'"

An anonymous reader sends us to CNET UK's Crave blog, where they report on a demo from CES. So far the only uses for Cell chips have been research stuff and the PS3. Now Toshiba has put a Cell chip into a consumer laptop; they are calling it the Spurs Engine. "The system was demonstrated in modified Qosmio G45 laptops, each of which uses a standard Intel Core 2 Duo CPU in addition to a Cell chip with four 1.5GHz synergistic processing elements (SPEs). Toshiba had four demos running... Demo 3... scans all your movie files, recognizes faces, and creates thumbnails of those faces. You can then click the thumbnails to watch scenes with those faces in, or compile them in a separate playlist."

Yesterday, we discussed reports of Microsoft and the OLPC project working towards a dual-boot version of the XO laptop. Now, BetaNews tells us that Microsoft has issued statements denying such plans. The software giant has also reaffirmed their intention to develop a Windows-only version of the laptop. Microsoft's statement to BetaNews had this to say: "While we have investigated the possibility in the past, Microsoft is not developing dual-boot Windows XP support for the One Laptop Per Child's XO laptop. As we announced in December, Microsoft plans to publish formal design guidelines early this year that will assist flash-based device manufacturers in designing machines that enable a high-quality Windows experience. Our current goal remains to provide a high-quality Windows experience on the XO device."

LowSNR writes "The South Carolina based startup Nextreme, Inc. is developing technology to put Peltier Coolers in chip packages, according to an Ars Technica report. The tiny coolers could be situated on top of local hotspots on the die and pump heat away through a package pin to the motherboard. Also, the Seebeck Effect allows the waste heat to be used to be harvested to generate/reclaim power."

eldavojohn writes "With $200 machines being all the rage these days, it's surprising that more coverage hasn't been given to Shuttle's KPC which is an Intel Celeron processor, a 945GC chipset, 512MB of memory and either a 60GB or 80GB HDD. With deals like these, will Linux become the dominant home operating system for the thrifty?"

j.sanchez1 writes "The recent coverage of Shuttle's new KPC has gotten me thinking (again) about a small, low-cost headless file server for home. In the past, I have looked at the iPaq and considered using older computers I have lying around, but for various reasons I have never jumped in to do it. Do you guys have any suggestions on what to use for a home file server (hardware and software)? The server would be feeding files to Windows PCs and connected to the network through a Linksys WRT54GL running DD-WRT firmware." There are a host of good options these days; what has the best bang for the home-user's buck?

theodp writes "Mary Lou Jepsen, who left her One Laptop Per Child CTO gig on Dec. 31st, has reemerged with her sights set on a $75 laptop that will be designed by her new company, Pixel Qi, which is described as a 'spin-out' from OLPC. In a Groklaw interview, Jepsen calls for 'a $50-75 laptop in the next 2-3 years' and says it's time to go Crazy-Eddie on touchscreen prices as well." This is probably good news to Bruce Perens, who thinks that the recent report of Microsoft's dual-boot XO project (with Windows as well as the Linux-based Sugar OS) is a feint driven by Microsoft's fear of "the entire third world learning Linux as children." Update: 01/10 21:22 GMT by T : ChelleChelle adds a link to an excellent interview with Jepsen in the ACM Queue, in which she discusses OLPC and some of the technologies it contains.

mfbatzap writes "According to Firdooze, we have seen various devices that can free ourselves from wires at CES 2008. The manufactures, Wildcharge, Powercast and Fulton Innovation, came out with two different methods of transmitting power from source to the devices. Wildcharge and Fulton banked on magnetic coupling while Powercast decided to go with RF (Radio Frequency). So which technology will eventually prevail to be the future of wireless power? Or will the technological setbacks from transferring power wirelessly make it unrealistic to accomplish a wire-free world?"

apolloose noted Bruce Schneier's latest entry on Wired where he talks about insecured wifi networks, and suggests that you Steal this WiFi. Basically, since insecure WiFi is everywhere, why not? You're helping make the world a little better for someone else.

Brett "Buzz" Dawson writes "Seeing all of the Guitar Hero guitar mods I thought it would be an interesting change of pace to mod a full-sized drum kit for use as a Rock Band game controller. With everything that I build I take lots of pictures to document the build process so here is the full build of my drum kit." Fortunately at my house Kathleen has been doing the drumming, so I don't think I need to go to these extremes to handle the abuse. I'm more interested in mods that let you use the original drums as a real instrument like the guitar mods that are floating out there. The tiny bits of drum solo time in Rock Band don't satisfy my internal Keith Moon.

Kabz found the 10 Worst PC Keyboards of all time which leads off with the Commodore 64 and takes a trip through PCjr country. Might trigger some nostalgia, or some sort of flashback wrist strain.

fermion writes "Wired asserts that the iPhone blew up the wireless industry. This article argues that because Apple demanded the opportunity to control their own phone, and ATT née Cingular agreed, other companies are opening up the networks, and Google now has the opportunity to make Android a reality. There are other tidbits. Allegedly Verizon turned Jobs down without even listening to his pitch, a decision they may well regret now that they are hemorrhaging customers. Also, that Motorola and the networks were responsible for the fiasco dubbed the ROKR, something which I believe given how damaged the American version of the RAZR was compared to international version. It also estimates that the iPhone cost upward of $150 million to design, and earns Apple about $200 profit per phone."

The Register has a brief look posted (with photos and diagrams) of "USB 3.0, the upcoming version of the universal add-on standard re-engineered for the HD era, made a small appearance at the Consumer Electronics Show (CES)." The posting explains that USB 3.0 "wasn't demonstrated in operation, but we did get to see what the new connectors look like." How does it handle backward compatibility? The extra pins needed for USB 3.0 "are placed behind the USB 1.1/2.0 ones. USB 3.0 connectors and receptacles will be deeper than the current ones."

nerdyH writes "Google's Android stack for Linux phones has been successfully hacked onto several actual hardware devices, including Linux-based Sharp Zaurus PDAs and a high-end development board. Google's preview release of Android last fall included a software emulator based on Qemu, but you can't beat real target hardware when writing applications for devices, because emulators may not accurately reflect real-world performance. Plus, it appears that Android's modern UI could really breathe some new life into lots of Linux-friendly hardware with ARMv5TE or better cores."

Ian Lamont writes "The OLPC Project and Microsoft are developing a dual-boot system to put both Linux and Windows on the laptops, according to an interview with Nicholas Negroponte. The article is thin on details, as the OLPC/Microsoft talks are apparently at an early stage. Could this be the end of the OS wars in Nigeria and other developing countries?" While Microsoft has been working on an OLPC-capable version of Windows for some time now, the interesting thing here is the dual-booting provision, rather than forcing users into an either-or choice.

Yogi_Stewart_4 writes "More OLPC/Intel love — apparently Intel used 'underhanded' tactics to try to block sales' contracts of the OLPC, trying to reach the customer directly after an agreement had been reached. "They would go in even after we had signed contracts and try to persuade government officials to scrap their contract and sign a contract with them instead. That's not a partnership." Mr Negroponte cited an example in Peru where Intel sales staff tried to persuade the country's vice-minister of education, Oscar Becerra Tresierra, to buy the Intel Classmate PC."

djmoore writes "Over at Make Magazine, watch this video of a French amateur radio operator making and testing his own vacuum tubes. It looks like he built much of his own equipment as well. The Make poster notes: 'I love the ease with which he performs these rather high-end skills (like glass forming), the gestural flourishes (like it's hand magic), and the Zelig-esque soundtrack.'"