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The Wireless Power Consortium (comprised of Samsung, Sanyo, Olympus, Philips, Texas Instruments, and others) has started a push towards a wireless charging standard under the moniker "Qi" (pronounced "chee"). "Members of the Wireless Power Consortium are reviewing version 0.95 of its technical specification which defines a proposed standard for charging devices, using up to 5Watts power, delivered by electromagnetic induction. The spec could evolve into a standard — and will be demonstrated by multiple vendors on September 15th to 16th. ... It is less ambitious than the system demonstrated this summer by Witricity, which operates at a distance of a few meters, using resonance, which the company claims has green benefits through replacing disposable batteries."

hardsix writes "The recent legal wrangling between a group of open source supporters led by Red Hat against the Swiss government's decision to award an IT contract solely to Microsoft appears to be going Microsoft's way. A Swiss lawyer close to the case claims that a preliminary ruling has rejected the open source group's request to overturn the Microsoft contract however the case is still ongoing and there is still room for appeal. 'The Administrative Court hasn't made its final ruling yet but even if it finds in favor of Microsoft, there is still room for appeal. No matter what the ruling will be, an appeal will likely be filed to the Supreme Court, whose final word will have substantial significance in the future for public authorities with regards to computing services,' said Swiss legal firm BCCC AVOCATS. Open source supporters argue there has to be real political will for open source projects to succeed in the public sector."

hardsix writes "The recent legal wrangling between a group of open source supporters led by Red Hat against the Swiss government's decision to award an IT contract solely to Microsoft appears to be going Microsoft's way. A Swiss lawyer close to the case claims that a preliminary ruling has rejected the open source group's request to overturn the Microsoft contract however the case is still ongoing and there is still room for appeal. 'The Administrative Court hasn't made its final ruling yet but even if it finds in favor of Microsoft, there is still room for appeal. No matter what the ruling will be, an appeal will likely be filed to the Supreme Court, whose final word will have substantial significance in the future for public authorities with regards to computing services,' said Swiss legal firm BCCC AVOCATS. Open source supporters argue there has to be real political will for open source projects to succeed in the public sector."

hardsix writes "The recent legal wrangling between a group of open source supporters led by Red Hat against the Swiss government's decision to award an IT contract solely to Microsoft appears to be going Microsoft's way. A Swiss lawyer close to the case claims that a preliminary ruling has rejected the open source group's request to overturn the Microsoft contract however the case is still ongoing and there is still room for appeal. 'The Administrative Court hasn't made its final ruling yet but even if it finds in favor of Microsoft, there is still room for appeal. No matter what the ruling will be, an appeal will likely be filed to the Supreme Court, whose final word will have substantial significance in the future for public authorities with regards to computing services,' said Swiss legal firm BCCC AVOCATS. Open source supporters argue there has to be real political will for open source projects to succeed in the public sector."

Necroloth and other readers sent in the story of Witricity's latest demo at the TED Global conference in Oxford, UK. The company is developing a system that can deliver power to devices without the need for wires. The idea is not new — electrical pioneers Thomas Edison and Nicola Tesla assumed that power would be delivered wirelessly. The BBC quotes the inventor behind Witricity's tech as saying that Tesla and Edison "...couldn't imagine dragging this vast infrastructure of metallic wires across every continent." eWeek Europe notes some hurdles the technology must overcome: "The 2007 experiment it is based on had an efficiency of only around 45 percent, but [Witricity's CEO] promised power delivered wirelessly would start out 15 percent more expensive than wires, and improve on that." Intel has also demonstrated wireless charging.

judgecorp writes "Femtocells have been on the horizon for a while, but the UK just got the first 3G femtocell launch in Europe, by Vodafone. The device connects to handsets in the room and links them to the cellular network over broadband. It's a classic win-win, because it gives the user better coverage and takes traffic off the service provider's network. The only complaint might be from the broadband provider, who could be carrying traffic for a rival. Vodafone isn't pushing the data angle, but since it has HSPA, the product could work just fine with laptops and dongles. Femtos have been in limbo waiting for serious launches, but judging from the list of speakers at the World Femtocell Summit in London, Vodafone might not be the only one."

judgecorp writes "Femtocells have been on the horizon for a while, but the UK just got the first 3G femtocell launch in Europe, by Vodafone. The device connects to handsets in the room and links them to the cellular network over broadband. It's a classic win-win, because it gives the user better coverage and takes traffic off the service provider's network. The only complaint might be from the broadband provider, who could be carrying traffic for a rival. Vodafone isn't pushing the data angle, but since it has HSPA, the product could work just fine with laptops and dongles. Femtos have been in limbo waiting for serious launches, but judging from the list of speakers at the World Femtocell Summit in London, Vodafone might not be the only one."

An anonymous reader writes "'Linux vendor Red Hat, and 17 other vendors, have protested a Swiss government contract given to Microsoft without any public bidding. The move exposes a wider Microsoft monopoly that European governments accept, despite their lip service for open source, according to commentators. The Red Hat group has asked a Swiss federal court to overturn a three-year contract issued to Microsoft by the Swiss Federal Bureau for Building and Logistics, to provide Windows desktops and applications, with support and maintenance, for 14M Swiss francs (£8M; $15M) each year. The contract, for 'standardized workstations,' was issued with no public bidding process, Red Hat's legal team reports in a blog — because the Swiss agency asserted there was no sufficient alternative to Microsoft products.'"

hardsix writes "Despite the numerous films, books and plays, celebrating the brilliant achievements of the code-breakers at Bletchley Park, the UK government is still dragging its feet over providing proper support for the site. There has just been a debate in the House of Lords over whether the site should be given similar status to the UK's main WWII museum — the Imperial War Museum. But the government has brushed off the request, claiming that the site has received enough funding recently. However, as was shown by a visit to the site by UK actor, and Twitter-lover Stephen Fry, although devices such as Enigma have been restored many of the huts where the code-breaking work went on are in a bad state and more investment is needed."

judgecorp writes "IBM has said that water-cooled servers could become the norm in ten years. The company has lately been promoting wider user of the forty-year-old mainframe technology (e.g., here's a piece from April 2008), which allows faster clock speeds and higher processing power. But IBM now says water cooling is greener and more efficient, because it delivers waste heat in a form that's easier to re-use. They estimate that water can be up to 4,000 times more effective in cooling computer systems than air. However, most new data center designs tend to take the opposite approach, running warmer, and using free-air cooling to expend less energy in the first place. For instance, Dutch engineer Imtech sees no need for water cooling in its new multi-story approach which reduces piping and saves waste."

judgecorp writes "IBM has said that water-cooled servers could become the norm in ten years. The company has lately been promoting wider user of the forty-year-old mainframe technology (e.g., here's a piece from April 2008), which allows faster clock speeds and higher processing power. But IBM now says water cooling is greener and more efficient, because it delivers waste heat in a form that's easier to re-use. They estimate that water can be up to 4,000 times more effective in cooling computer systems than air. However, most new data center designs tend to take the opposite approach, running warmer, and using free-air cooling to expend less energy in the first place. For instance, Dutch engineer Imtech sees no need for water cooling in its new multi-story approach which reduces piping and saves waste."

judgecorp writes "IBM has said that water-cooled servers could become the norm in ten years. The company has lately been promoting wider user of the forty-year-old mainframe technology (e.g., here's a piece from April 2008), which allows faster clock speeds and higher processing power. But IBM now says water cooling is greener and more efficient, because it delivers waste heat in a form that's easier to re-use. They estimate that water can be up to 4,000 times more effective in cooling computer systems than air. However, most new data center designs tend to take the opposite approach, running warmer, and using free-air cooling to expend less energy in the first place. For instance, Dutch engineer Imtech sees no need for water cooling in its new multi-story approach which reduces piping and saves waste."

judgecorp writes "A new vendor group has promised a Gigabit wireless specification by the end of this year. The Wireless Gigabit (WiGig) spec is apparently 80 percent done and, since it is aimed at high-definition TV, it has to go at more than 3Gbps. There's around 7GHz of spectrum freely available in the 60GHz band, so it's technically feasible, and with all the major Wi-Fi silicon vendors on board (as well as Microsoft, Dell, Nokia and others) WiGig looks to have the political muscle too. They should be aware of the Sibeam-led WirelessHD group, though, already in the 60GHz space, and Ultrawideband (UWB) is not dead, as there are actual, real UWB products."

judgecorp writes "A new vendor group has promised a Gigabit wireless specification by the end of this year. The Wireless Gigabit (WiGig) spec is apparently 80 percent done and, since it is aimed at high-definition TV, it has to go at more than 3Gbps. There's around 7GHz of spectrum freely available in the 60GHz band, so it's technically feasible, and with all the major Wi-Fi silicon vendors on board (as well as Microsoft, Dell, Nokia and others) WiGig looks to have the political muscle too. They should be aware of the Sibeam-led WirelessHD group, though, already in the 60GHz space, and Ultrawideband (UWB) is not dead, as there are actual, real UWB products."

judgecorp writes "A new vendor group has promised a Gigabit wireless specification by the end of this year. The Wireless Gigabit (WiGig) spec is apparently 80 percent done and, since it is aimed at high-definition TV, it has to go at more than 3Gbps. There's around 7GHz of spectrum freely available in the 60GHz band, so it's technically feasible, and with all the major Wi-Fi silicon vendors on board (as well as Microsoft, Dell, Nokia and others) WiGig looks to have the political muscle too. They should be aware of the Sibeam-led WirelessHD group, though, already in the 60GHz space, and Ultrawideband (UWB) is not dead, as there are actual, real UWB products."

judgecorp writes "Twitter is being criticized for spreading panic about swine flu. This is not just knee-jerk Luddism 2.0: it's argued that Twitter's structure encourages ill-informed repetition, with little room for context, while older Web media use their power for good — for instance Google's Flu Trends page (which we discussed last winter), and the introduction of a Google swine flu map." On a related note, reader NewtonsLaw suggests that it might be a good idea, epidemiologically speaking, to catch the flu now vs. later.

krou writes "A new study entitled 'The Carbon Footprint of Spam' (PDF) published by ICF International and commissioned by McAfee claims that spam uses around 33 billion kilowatt hours of energy annually, which is approximately enough to power 2.4 million US homes (or roughly 3.1 million cars) for a year. They calculated that the average CO2 emission for a spam email is around 0.3 grams. Interestingly, the majority of energy usage (around 80%) comes from users viewing and deleting spam, and searching for legitimate emails within spam filters. They also claim that 'An individual company can find that one fifth of the energy budget of its email system is wasted on spam.' One of the report's authors, Richi Jennings, writes on his blog that 'spam filtering actually saves an incredible amount of energy.' He continues, 'Imagine if every inbox were protected by a state-of-the-art spam filter. We could save about 75% of the spam energy used today — 25 TWh per year; that's like taking 2.3 million cars off the road.""