nandemoari writes "T-Mobile is taking a huge financial hit in the fallout over the Sidekick data loss. But Microsoft, which bears at least part of the responsibility for the mistake, is paying the price with its reputation. As reported earlier this week, the phone network had to admit that some users' data had been permanently lost due to a problem with a server run by Microsoft-owned company Danger. The handset works by storing data such as contacts and appointments on a remote computer rather than on the phone itself. BBC news reports today that Microsoft has in fact recovered all data, but a minority are still affected (out of 1 million subscribers). Amidst this, Microsoft appears not to have suffered any financial damage. However, it seems certain that its relationship with T-Mobile will have taken a major knock. The software giant is also the target of some very bad publicity as critics question how on earth it failed to put in place adequate back-ups of the data. That could seriously damage the potential success of the firm's other 'cloud computing' plans, such as web-only editions of Office."

crazipper writes "Back when Intel launched its Core i5/i7 'Lynnfield' CPUs, Tom's Hardware ran some tests in Windows 7 versus Vista to gauge the benefits of the core parking and ideal core optimizations, said to cut power consumption in the new OS. It turned out that Win7 shifted the Nehalem-based CPUs in and out of Turbo Boost mode faster, resulting in higher power draw under load, while idle power was a slight bit lower. The mobile version of the architecture was claimed (at the time) to show a greater improvement in moving to Win7. Today there's a follow-up with the flagship Clarksfield processor that shows the same aggressive P-state promotion policies giving Win7 a significant performance advantage with Core i7 Mobile. However, power consumption is higher as well."

Barence writes "Acer today revealed the world’s first 3D laptop, the Acer Aspire 5738PG, which will launch alongside Windows 7 on October 22. It uses a combination of software and specially coated glass on the 15.4in screen, along with a standard set of polarised glasses. Initial impressions were a bit iffy, and whether anyone actually needs a 3D laptop is another question entirely, but we'll find out this month."

An anonymous reader writes "As President Obama meets with advisors on an Afghanistan strategy today (who are now leaning more toward Joe Biden's more-drones policy), and even as Al Qaeda claims it's not all that scared of drones, the new issue of Esquire takes the first real in-depth look at the American military's UAV build-up. Defense geek Brian Mockenhaupt spends some time on the ground in Afghanistan, as well as back at the Pentagon, where the pilots ('more like snipers than fighter pilots') are playing a kind of role-playing game, getting to know terrorists' daily ins and outs. Looks like these Reaper drones are the real wave of the future, eh?"

jeffb (2.718) writes "As the LA Times reports, 206 patients receiving CT scans at Cedar Sinai hospital received up to eight times the X-ray exposure doctors intended. (The FDA alert gives details about the doses involved.) A misunderstanding over an 'embedded default setting' appears to have led to the error, which occurred when the hospital 'began using a new protocol for a specialized type of scan used to diagnose strokes. Doctors believed it would provide them more useful data to analyze disruptions in the flow of blood to brain tissue.' Human-computer interaction classes from the late 1980s onward have pounded home the lesson of the Therac-25, the usability issues of which led to multiple deaths. Will we ever learn enough to make these errors truly uncommittable?"

Vigile writes "When you sell over 100 million handheld gaming systems, everyone wants to be involved in your success; just ask Nintendo. As a company with many different obstacles in its path, NVIDIA could definitely use the boost in revenues that would come from partnering with a company like Nintendo on a handheld system, and it looks like the Tegra processor will make that happen. The NVIDIA Tegra processor is an SoC that runs a set of ARM cores, a GeForce-based graphics core and an HD video processor capable of 1080p output that would definitely give the current Nintendo DS/DSi systems a performance boost in line with the Sony PSP. The 'Nintendo TS,' as it has been dubbed, will apparently be ready for a late winter 2010 release and should put a spark in the mobile gaming market and give Nintendo's developers the power to bring higher quality games to the platform."

Naznarreb writes "R. Clayton Miller has an extremely impressive GUI concept he's calling 10/GUI (video; written description here). Essentially, it combines the high-bandwidth input possibilities of multi-touch interfaces with the ease and immediacy of a mouse. The video is quite interesting, and, for me at least, pretty jaw dropping. This is a dramatic re-imagining of the current mouse/screen schema, one that I think has significant potential."

physburn writes "Somewhere in a triangle between Roswell (UFO) NM, Albuquerque (Left Turn) NM, and Amarillo (Do you know the way?) TX, a 22.5 square mile triangle of High Temperature Superconductor pipeline is to be built. Each leg of the triangle can carry 5GW of electricity. The purpose to load-balance and sell electricity between America's three power grids. Previously the Eastern Grid, Western Grid and Texan Grid have been separate, preventing cheap electricity being sold from one end of America to the other. The Tres Amiga Superstation, as it is to be called, will finally connect the three grids. The superstation is also designed to link renewable solar and wind power in the grids, and is to use HTS wire from American Superconductor. Some 23 years after its invention, today HTS comes of age. "

An anonymous reader points out this CNBC story which says that "New Jersey—known more for its turnpike, shopping malls and industrial sprawl—has become a solar energy powerhouse, outshining sunnier states like Hawaii and Nevada. And it's largely because of incentives that make it cheaper for residents and businesses to buy and install solar power systems."

Hugh Pickens writes:"The Daily Climate reports that President Obama and Congress are pushing to identify thousands of contaminated landfills and abandoned mines — 'brownfields' that could be repurposed to house wind farms, solar arrays, and geothermal power plants. Using already disturbed lands would help avoid conflicts between renewable energy developers and environmental groups concerned about impacts to wildlife habitat. 'In the next decade there's going to be a lot of renewable energy built, and all that has to go somewhere,' said Jessica Goad, an energy and climate change policy fellow for The Wilderness Society. 'We don't want to see these industrial facilities placed on land that's pristine. We love the idea of brownfields for renewable energy development because it relieves the (development) pressure on undisturbed places. The Environmental Protection Agency and the National Renewable Energy Laboratory have identified nearly 4,100 contaminated sites deemed economically suitable for wind and solar power development, as well as biomass. Included are 5 million acres suitable for photovoltaic or concentrated solar power development, and 500,000 acres for wind power. These sites, if fully developed, have the potential to produce 950,000 megawatts — more than the country's total power needs in 2007, according to EPA data."

Details on the new Eee keyboard, previously held secret during the FCC filing, have now been made available. You can now take a look at the innards and a full spec sheet detailing exactly what is being promised. "Beneath the 5-inch, 800 x 480 pixel touch panel (with stylus) we'll be getting Windows XP Home running on an Intel Atom N270, 945GSE / ICH7-M chipset with Broadcom AV-VD905 video decoder, 1GB of DDR2 memory, either 16GB or 32GB of flash storage, 4-hour battery, Bluetooth, 802.11b/g/n WiFi, gigabit Ethernet, HDMI and VGA outputs, integrated stereo speakers and mic, 3x USB, headphone and mic jacks, and external WiFi / UWB antenna. The Eee Keyboard's on-board Ultra-Wideband (UWB) throws 720p content to your TV within a 5-meter range (10-meters for non-video transmissions) via a UWB receiver packing 2x USB ports, another mini-USB port, audio out, and HDMI."

miller60 writes "There's a vigorous debate among cloud pundits about whether the apparent loss of all Sidekick users' data is a reflection on the trustworthiness of cloud computing or simply another cautionary tale about poor backup practices. InformationWeek calls the incident 'a code red cloud disaster.' But some cloud technologists insist data center failures are not cloud failures. Is this distinction meaningful? Or does the cloud movement bear the burden of fuzzy definitions in assessing its shortcomings as well as its promise?"

MikeChino writes "At first glance, e-readers offer a great set of benefits over paper-bound books – they’re light, versatile, and a great alternative to lugging around a tote full of dead tree tomes on your next trip. However these new reading mediums have one glaring fault — can you imagine the frustration of running out of juice mid-sentence and halfway through Infinite Jest? LG's new solar e-book aims to address this issue by harnessing the sun's rays to power its display. The device features a 10 centimeter wide thin-film photovoltaic panel that can power the reader for a full day's worth of reading after 4-5 hours spent sitting in the sun."

Expanding on the T-Mobile data loss mentioned in an update to an earlier story, reader stigmato writes "T-Mobile's popular Sidekick brand of devices and their users are facing a data loss crisis. According to the T-Mobile community forums, Microsoft/Danger has suffered a catastrophic server failure that has resulted in the loss of all personal data not stored on the phones. They are advising users not to turn off their phones, reset them or let the batteries die in them for fear of losing what data remains on the devices. Microsoft/Danger has stated that they cannot recover the data but are still trying. Already people are clamoring for a lawsuit. Should we continue to trust cloud computing content providers with our personal information? Perhaps they should have used ZFS or btrfs for their servers."

storagedude points to this article at Enterprise Storage Forum which argues that cloud-based storage options have fatal limitations for both businesses and individuals: "The article makes the argument that high volumes of data and bandwidth limitations make external cloud storage all but useless for enterprises because it could take months to restore the data in a disaster. It also appears to be a consumer problem — the author spent three months replicating 1TB of home data via cable modem to an online backup service." Seems like those off-site incremental storage firms could dispatch a station wagon full of tapes, for enough money. Update: Here's another reason, for Sidekick users: reader 1ini was one of several to point out an alert from T-Mobile that "...personal information stored on your device — such as contacts, calendar entries, to-do lists or photos — that is no longer on your Sidekick almost certainly has been lost as a result of a server failure at Microsoft/Danger."

Etylowy writes "Over the years I have repaired my own PC and those belonging to family and friends many, many times. While in most cases it turned out to be restoring a system after malware/the user/Windows made a mess, or simple cases of 'follow the smell of smoke and molten plastic,' there were some nasty ones where the computer mostly works. By 'mostly,' I mean: you can boot it up, it might even work for a while, but will crash way too often to blame it all on Microsoft — what do you do then? Once you strip it of any extra hardware (which, with today's motherboards that have pretty much everything integrated, might not be an option) you are left with the CPU, motherboard, graphics card, RAM and HDD. You can test the HDD, you can run memtest86+ to check the RAM, but how do you go about testing the CPU, motherboard and graphics card trio to find which is to blame? Replacing them one by one isn't really an option. Do you know of any software that would help the way memtest helps with RAM?"

eldavojohn writes "Modern processors rely on wires mere nanometers wide, and now Yale physicists have successfully measured a theoretical 'persistent current' that flows through them when they are formed into rings. The researchers predict this will help us understand how electrons behave in metals — more specifically, the quantum mechanical effect that influences how these electrons move through the metals. Hopefully, this work will shed new light on what dangers (or uses) quantum effects could have on classical processors as the inner workings shrink in size. The breakthrough involved rethinking how to measure this theoretical effect, as they previously relied on superconducting quantum interference devices to measure the magnetic field such a current would create — complicated devices that gave incorrect and inconsistent measurements. Instead, they turned to nothing but mechanical devices, known as cantilevers ('little floppy diving boards with the nanometer rings sitting on top'), that yielded measurements with a full order of magnitude more precision."

chrnb writes "Last year, the Danish island of Samso (pronounced SOME-suh) completed a 10-year experiment to see whether it could become energy self-sufficient. The islanders, with generous amounts of aid from mainland Denmark, busily set themselves about erecting wind turbines, installing nonpolluting straw-burning furnaces to heat their sturdy brick houses and placing panels here and there to create electricity from the island's sparse sunshine. By their own accounts, the islanders have met the goal. For energy experts, the crucial measurement is called energy density, or the amount of energy produced per unit of area, and it should be at least 2 watts for every square meter, or 11 square feet. 'We just met it,' said Soren Hermansen, the director of the local Energy Academy, a former farmer who is a consultant to the islanders."

The rumor that we discussed a few months back is looking more real. Vigile writes "Once the darling of the enthusiast chipset market, NVIDIA has apparently decided to quit development of future chipsets for all platforms. This 'state of NVIDIA' editorial at PC Perspective first highlighted the fact that the company was backing away from its plans to develop a DMI-based chipset for Intel's Lynnfield processors due to legal pressure from Intel and debates over licensing restrictions. That effectively left NVIDIA out in the cold in terms of high-end chipsets, but even more interesting is the later revelation that NVIDIA has only one remaining chipset product to release, what we know as ION 2, and that it was mainly built for Apple's upcoming products. NVIDIA still plans to sell its current offerings, like MCP61 for AMD platforms and current generation ION for netbooks and nettops, but will focus solely on discrete graphics options after this final release."

pickens writes "Nuclear batteries that produce energy from the decay of radioisotopes are an attractive proposition for many applications because the isotopes that power them can provide a useful amount of current for hundreds of years at power densities a million times as high as standard batteries. Nuclear batteries have been used for military and aerospace applications for years, their large size has limited their general usage. But now a research team at the University of Missouri has developed a nuclear battery the size of a penny that could be used to power micro- and nano-electromechanical systems. The researchers' innovation is not only in the battery's size, but also that the batteries use a liquid semiconductor rather than a solid semiconductor. 'The critical part of using a radioactive battery is that when you harvest the energy, part of the radiation energy can damage the lattice structure of the solid semiconductor,' says Jae Wan Kwon. 'By using a liquid semiconductor, we believe we can minimize that problem.' The batteries are safe under normal operating conditions. 'People hear the word "nuclear" and think of something very dangerous,' says Kwon. 'However, nuclear power sources have already been safely powering a variety of devices, such as pacemakers, space satellites, and underwater systems.'"