An anonymous reader writes "A couple of weeks ago Sourcefire announced end-of-life for version 0.94 of its free ClamAV antivirus package (and in fact has been talking about it for six months). The method that Sourcefire chose to retire 0.94 was to shut down the server that provided its service. Those who had failed to upgrade are scrambling now. Many systems have no choice but to disable virus checking in order to continue to process email. I am very glad I saw the announcement last week!"

lilbridge writes "Huge reserves of "combustible ice" — frozen methane and water — have been discovered in the tundra of the Qinghai-Tibet Plateau in China. Estimates show that there is enough combustible ice to provide 90 years worth of energy for China. Burning the combustible ice may be a far better alternative than letting it just melt, releasing tons of methane into the air."

I Don't Believe in Imaginary Property writes "A Facebook employee has given a tell-all interview with some very interesting things about Facebook's internals. Especially interesting are all the things relating to Facebook privacy. Basically, you don't have any. Nearly everything you've ever done on the site is recorded into a database. While they fire employees for snooping, more than a few have done it. There's an internal system to let them log into anyone's profile, though they have to be able to defend their reason for doing so. And they used to have a master password that could log into any Facebook profile: 'Chuck Norris.' Bruce Schneier might be jealous of that one."

Glyn Moody writes "Microsoft is at it again: trying to redefine what 'open' means. This time it wants open standards to be 'balanced' — for them to include patent-encumbered technologies under RAND (reasonable and non-discriminatory) terms. Which just happens to be incompatible with free software licensed under the GNU GPL."

MBCook writes "A Danish conservation expert named Rene Larsen has finished a 5-year study of the infamous Vinland Map and declared it genuine. 'All the tests that we have done over the past five years — on the materials and other aspects — do not show any signs of forgery,' he said at the press conference. He and his team studied the ink, the paper, and even insect damage. They believe that the ink, which was discovered in 1972 to contain titanium dioxide and thus supposedly was too new for the map to be genuine, was contaminated when sand was used to dry the ink."

Peace Corps Library writes "The United States and Russia, seeking to move forward on one of the most significant arms control treaties since the end of the cold war, announced that they had reached a preliminary agreement on cutting each country's stockpiles of strategic nuclear weapons, effectively setting the stage for a successor to the Strategic Arms Reduction Treaty (Start), a cold war-era pact that expires in December. Under the framework, negotiators are to be instructed to craft a treaty that would cut strategic warheads for each side to between 1,500 and 1,675, down from the limit of 2,200 slated to take effect in 2012 under the Treaty of Moscow (PDF) signed by President George W. Bush. The limit on delivery vehicles would be cut to between 500 and 1,100 from the 1,600 currently allowed under Start. Perhaps more important than the specific limits would be a revised and extended verification system that otherwise would expire with Start in December. The United States currently has 1,198 land-based intercontinental ballistic missiles, submarine-based missiles and bombers, which together are capable of delivering 5,576 warheads, according to its most recent Start report in January, while Russia reported that it has 816 delivery vehicles capable of delivering 3,909 warheads. 'We have a mutual interest in protecting both of our populations from the kinds of danger that weapons proliferation is presenting today,' said President Obama."

thefickler writes "Clearly, the rise of free antivirus is starting to worry Symantec, with one of their top executives warning consumers not to rely on free antivirus software (including Microsoft's Security Essentials). 'If you are only relying on free antivirus to offer you protection in this modern age, you are not getting the protection you need to be able to stay clean and have a reasonable chance of avoiding identity theft,' said David Hall, a Product Manager for Symantec. According to Hall, there is a widening gap between people's understanding of what protection they need and the threats they're actually facing."

Glyn Moody writes "Detractors of free software like to point out it's not really 'free,' and claim that its Total Cost of Ownership is often comparable with closed-source solutions if you take everything into account. And yet, despite their enthusiasm for including all the costs, they never include a very real extra that users of Microsoft's products frequently have to pay: the cost of cleaning up malware infections. For example, the UK city of Manchester has just paid out nearly $2.5 million to clean up the Conficker worm, most of which was 'a £1.2m [$2million] bill in the IT department, including £600,000 [$1 million] getting "consultancy support" to fix the problems, which including drafting in experts from Microsoft.' To make the comparisons fair, isn't it about time these often massive costs were included in TCO calculations?"

An article at TechCrunch discusses a blog post from Richard Posner, a US Court of Appeals judge, about the struggling newspaper industry. Posner explains why he thinks the newspapers will continue to struggle, and then comes to a rather unusual conclusion: "Expanding copyright law to bar online access to copyrighted materials without the copyright holder's consent, or to bar linking to or paraphrasing copyrighted materials without the copyright holder's consent, might be necessary to keep free riding on content financed by online newspapers from so impairing the incentive to create costly news-gathering operations that news services like Reuters and the Associated Press would become the only professional, nongovernmental sources of news and opinion."