An anonymous reader writes "According to Spaceflight Now: 'NASA has not heard from the experimental NanoSail-D miniature solar sail in nearly a week, prompting officials to wonder if the craft actually deployed from a larger mother satellite despite initial indications it ejected as designed.' NanoSail-D's spring-ejection was indicated at 1:31 a.m. EST Monday, leading to a predicted release of the spacecraft's sail membrane around 1:30 a.m. EST Thursday."

thevirtualcat found some inconsistencies in IE8's Acid2 results that made him wonder what's going on. Can anyone replicate these results or, better yet, explain them?
Update: 03/22 23:54 GMT by KD : Several readers pointed out this has to do with cross-site scripting prevention, as described here.

At least one university liberal enough to accept the deeply flawed and mostly rejected Vista OS is recommending faculty and students stay away from SP1. "University of Pennsylvania tech staffers are advising faculty and students not to upgrade their computers to the new service pack for Microsoft's Windows Vista operating system. The school's Information Systems & Computing department said it will support Vista SP1 on new systems where it's pre-installed, but added that it 'strongly recommends that all other users adopt a "wait and see" attitude,' according to a newly published department bulletin." And CIO magazine doesn't quite go so far as to call on Microsoft to throw away Vista, but it does ask its readers to weigh in on that topic.

Researchers from the University of Maryland have recently discovered three asteroids that appear to be roughly 4.55 billion years old, dating back to the formation of the Solar System. The scientists say that the asteroids have survived relatively unchanged since that time, and make good candidates for future space missions. "'The fall of the Allende meteorite in 1969 initiated a revolution in the study of the early Solar System,' said Tim McCoy, curator of the national meteorite collection at the Smithsonian's National Museum of Natural History. 'I find it amazing that it took us nearly 40 years to collect spectra of these [CAI-rich] objects and that those spectra would now initiate another revolution, pointing us to the asteroids that record this earliest stage in the history of our Solar System.'"

Narrative Fallacy writes "If you've ever written about Apple products with even a hint of negativity, you'll appreciate Salon's excerpt from Farhad Manjoo's True Enough, about why the Apple tribe is so rabid. 'There are many tribes in the tech world: TiVo lovers, Blackberry addicts, Palm Treo fanatics, and people who exhibit unhealthy affection for their Roomba robotic vacuum cleaners,' writes Manjoo. 'But there is no bigger tribe, and none more zealous, than fans of Apple, who are infamous for their sensitivity to slams, real or imagined, against the beloved company.' Wall Street Journal columnist Walt Mossberg has even coined a name for the phenomenon — the 'Doctrine of Insufficient Adulation.' 'If I see the world as all black and you see the world as all white and some person comes along and says it's partially black and partially white, we both are going to be unhappy,' says psychologist Lee Ross at Stanford University. 'You think there are more facts and better facts on your side than on the other side. The very act of giving them equal weight seems like bias. Like inappropriate evenhandedness.'"

Chroniton writes with news of a Silicon Valley company, Luxim, that has developed a tiny, full-spectrum light bulb, based on a plasma of argon gas, that gives off as much light as a streetlight while using less power. The Tic Tac-sized bulb operates at temperatures up to 6000K and produces 140 lumens/watt, almost ten times as efficient as standard incandescent lamps, and twice the efficiency of high-end LEDs. The new bulbs also have a lifetime of 20,000 hours. There's no mention of mercury or other heavy metals, which pose a problem for compact fluorescents.