1sockchuck writes "If you had 100,000 servers, would you put them on top of a former nuclear fuel facility? One of the world's largest web hosts, 1&1 Internet, is building a new data center on a site in Hanau, Germany previously used by Siemens to produce mixed oxide rods made from enriched uranium and plutonium. The site has been cleaned up, and 1&1 is converting it into a 'green' data center powered by renewable energy and using free cooling to save on air conditioning costs."

Reader Justblair recommends his blog entry detailing how he made a hard drive silencer for a pittance. "This article demonstrates a very easy-to-make hard drive silencer that not only outperforms most commercially available devices, but is cheaper to implement as well. Requiring very little in fabrication skills, it is an ideal addition to a media PC or HTPC. It may even suit you if your head is aching after many hours of being whined at by your hard drive."

DeviceGuru writes "Astrobotic Technology has unveiled plans for a series of robotic expeditions to the Moon. The lunar rovers will explore high-interest areas of the Moon's surface and beam the data back to the Earth. The plan is to accumulate an extensive library of lunar data and sell it to governments and private corporations (PDF), much as Navteq's data forms the backbone of most terrestrial GPS services. Astrobotic's first goal is to win Google's $30 million Lunar X Prize, with a May, 2010 trip to the Apollo 11 landing site at Mare Tranquillitatis."

johkir writes "As early as 1965, when Al Gore was a freshman in college, a panel of distinguished environmental scientists warned President Lyndon B. Johnson that CO2 emissions from fossil fuels might cause 'marked changes in climate' that 'could be deleterious.' Yet the scientists did not so much as mention the possibility of reducing emissions. Instead they considered one idea: 'spreading very small reflective particles' over about five million square miles of ocean, so as to bounce about 1 percent more sunlight back to space — 'a wacky geoengineering solution.' In the decades since, geoengineering ideas never died, but they did get pushed to the fringe — they were widely perceived by scientists and environmentalists alike as silly and even immoral attempts to avoid addressing the root of the problem of global warming. Three recent developments have brought them back into the mainstream." We've discussed some pretty strange ideas in the geoengineering line over the last few years.

Barence writes "In what might be a glimpse of things to come in Windows 7, Microsoft is asking customers whether they would be interested in a new 'Instant-on' version of Windows. 'We would like your feedback on a new concept,' the Microsoft survey states. 'The Instant On experience is different from "Full Windows" because it limits what activities you can do and what applications you can have access to.' Sounds interesting but hardly new: Asus and Dell have produced laptops that provide swift access to apps and data using Linux subsystems."

CWmike writes to tell us that with the impending release of their Silverlight 2.0 product, Microsoft is poised to enact the next phase of their plan, wooing developers and designers directly. Microsoft is funding a French open-source project designed to allow programmers to utilize the Eclipse framework to build Silverlight apps. "Microsoft is also releasing for free a set of programming templates called the Silverlight Control Pack under its Microsoft Permissive License, as well as the technical specification for Silverlight's Extensible Application Markup Language (XAML) vocabulary via Microsoft's Open Specification Promise. The latter, said Goldfarb, should make it easier for would-be Silverlight developers."

alphadogg writes to tell us that one freshman class has a little more than usual to be excited about. When students at Abilene Christian University showed up for their first days of class they were greeted with the choice of either a new iPhone 3g or an iPod Touch plus a package of custom web apps to use on them. "The hardware is part of the Texas university's pilot mobile learning project, which has been gestating for over a year. About 650 first-year students chose the iPhone, and about 300 the iPod Touch, which is a very similar device but without the 3G radio (both devices incorporate an 802.11g Wi-Fi adapter). ACU pays for the hardware, student (or their parents) select and pay for their monthly AT&T service plan."