Kleiba writes "After turning down the prestigious Field Medal in 2006 for his contributions to mathematics, the reclusive Russian mathematician Grigory Perelman announced yesterday that he is rejecting a $1 million Millennium Prize from the Clay Mathematics Institute for solving the Poincare conjecture."

Lisandro and several other readers let us know that Apple has just released a statement addressing the signal issues a lot of users are having with their iPhone 4. They claim to have discovered the cause for the drop in bars, which is "both simple and surprising" — a wrong formula used to calculate how many bars are displayed for a given signal strength. "Upon investigation, we were stunned to find that the formula we use to calculate how many bars of signal strength to display is totally wrong. ... we sometimes display 4 bars when we should be displaying as few as 2 bars. Users observing a drop of several bars when they grip their iPhone in a certain way are most likely in an area with very weak signal strength, but they don’t know it because we are erroneously displaying 4 or 5 bars. Their big drop in bars is because their high bars were never real in the first place. ... We will issue a free software update within a few weeks that incorporates the corrected formula. Since this mistake has been present since the original iPhone, this software update will also be available for the iPhone 3GS and iPhone 3G." Wired notes that there is still a signal drop when the iPhone 4 is gripped in particular ways.

Jhyrryl writes "Roger Ebert has again posted about video games. It's an apology of sorts, for having publicly said that games are not art. He wrote, 'I should not have written that entry without being more familiar with the actual experience of video games. ... My error in the first place was to think I could make a convincing argument on purely theoretical grounds. What I was saying is that video games could not in principle be Art. That was a foolish position to take, particularly as it seemed to apply to the entire unseen future of games. This was pointed out to me maybe hundreds of times.'"

An anonymous reader writes "Longtime Microsoft watcher Mary Jo Foley used her Redmond magazine column this month to point out that after years of arguing that the browser is 'inextricably linked' to the operating system, the company's current push to get users to drop IE 6 for newer versions, plus IE's separate release schedule, are disproving its own argument. From the article: 'Microsoft has insisted that its browser is part of Windows, and, ironically, that's coming back to haunt the company. Customers can mix and match different versions of IE with different versions of Windows. ... But Microsoft has done very little to get this message out there. I'd argue this is because it makes plain the absurdity of the company's claims that IE is part of Windows.'"

bhagwad writes "India's attempts to tag everyone with an ID number has run into a roadblock is some Christian villages. Apparently the villagers fear they will be associated with the devil since according to the Bible, everyone having the 'mark of the beast' will go to hell. These people are not afraid of punishment. They relish this opportunity to prove their faith because the Bible also proclaims that they will be persecuted."

wiredmikey writes "A new password cracking tool released today instantly reveals cached passwords to websites in Microsoft Internet Explorer, and mailbox and identity passwords in all versions of Microsoft Outlook Express, Outlook, Windows Mail, and Windows Live Mail."

MexiCali59 writes "Liberal watchdog CREW has joined Republican Congressman Darrell Issa in calling for an investigation into whether White House staffers regularly use private email accounts to communicate with lobbyists. The allegations, first reported last week by the New York Times, would likely constitute a violation of federal law as well as an ethics pledge created by Obama upon taking office last year."

harrymcc writes "We know that the iPad is selling like hotcakes, but how satisfied are the people who buy it? Over at Technologizer, we conducted a survey of 6,000 iPad early adopters. There are a few places where they were critical — the majority, for instance, aren't happy with Apple's App Store approval process. Overall, however, they're overwhelmingly upbeat."

It turns out recording your drugged child pays pretty well. 7-year-old David DeVore became an overnight sensation when his father posted a video of his ramblings after dental surgery. To date that video has made the DeVore family around $150,000. Most of the money came from YouTube, but the family has made $50k from licensing and merchandise. From the article: "The one seemingly minor decision to make the video available all over the Internet set off a whirlwind of changes for the DeVore family. Within just four days, 'David After Dentist' received 3 million views on YouTube and the younger David quickly became an Internet celebrity. His father quit his job in residential real estate (did we mention they live in Florida?), and the family started selling T-shirts featuring cartoon drawings of their son post-dental surgery."

eldavojohn writes "Rebecca MacKinnon tipped her hand about her congressional statements on China and how much Americans are invested in China's censorship, delivered today at a hearing on 'China's Information Control Practices and the Implications for the United States.' In an attempt to describe what China is pioneering, she coins the term 'networked authoritarianism.' Of most concern was Baidu, which has two Americans on its board of directors (out of five) as well as a lot of funding from American investors and mutual funds. From her testimony (PDF): 'As I have described in my testimony, the Chinese government has transferred much of the cost of censorship to the private sector. The American investment community has so far been willing to fund Chinese innovation in censorship technologies and systems without complaint or objection. Under such circumstances, Chinese industry leaders have little incentive and less encouragement to resist government demands that often contradict even China's own laws and constitution.' Is Congress genuinely concerned or are they just curious how they can make 'networked authoritarianism' work for them?"