Barence writes "Microsoft is effectively giving away Windows 7 free for a year with the launch of the Release Candidate. The Release Candidate is now available to MSDN and TechNet subscribers, and will go on unlimited, general release on 5 May. The software will not expire until 1 June 2010, giving testers more than a year's free access to Windows 7. 'It's available to as many people who see fit to use it, although we wouldn't recommend it to just your average user,' John Curran, director of the Windows Client Group told PC Pro. 'We'd very strongly encourage anyone on the beta to move to the Release Candidate.'"

CodeShark writes "Mozilla released their latest Firefox 3.X beta today (3.5b4), and increased their score on the Acid 3 test to 93 [on my XP laptop], with tests 70, 71, and tests 75-79 being the final challenges. Curiously though, the current release of the top Acid3 performer — Safari — still not only rates higher (I got scores of 99 once and 100 most of the time) but is usually faster by a little (1.1 sec avg. vs. 1.4 over ten runs apiece) but only because the new Firefox beta was all over the map — frequently better by 25% (.85sec) or tanking badly with rendering times in the 2.5 — 3 second range, and both suffer performance hits on one test (#69)."

Kelly writes "Google is now urging Gmail users to drop Internet Explorer 6 (IE6) in favor of Firefox or Chrome. Google recently removed Firefox from the Google Pack bundle, replaced it with Chrome, then added a direct download link for Chrome on Google and YouTube. Google's decision to list IE6 as an unsupported Gmail browser does not affect just consumers: Tens of thousands of small- and mid-sized businesses that run Google Apps hosted services may dump IE6 as well. What's especially interesting is the fact that Mozilla is picking up two out of three browser users that Microsoft surrenders."

theodp writes "Taking a page from the insanely-jealous-husband-playbook, Motorola management has adopted an if-I-can't-have-you-nobody-can stance on its fired employees, reportedly blocking RIM from offering jobs to laid-off workers. In a complaint filed in state court, Motorola is charged with improperly trying to expand a previous agreement 'to prevent the RIM entities from hiring any Motorola employees, including the thousands of employees Motorola has already fired or will fire.' Through its Compete America membership, Motorola has repeatedly warned Congress that failing to accommodate the lobbying group members' 'principled' demand for timely access to talent would not be in the United States' economic interest and would make the US second-rate in education and basic research."

The idea of a white Christmas may seem magical for many of us, but Science Daily asks you to "spare a thought for a team of scientists forgoing the festive season to take part in a novel campaign being carried out in one of the most inhospitable regions on Earth to support ESA's CryoSat mission." Plenty of people cooped up in the upside-down parts seem to find good ways to amuse themselves; I am especially fond of this introduction to Condition One weather, and Cops McMurdo. If anyone is reading this down there, I hope you're having a nice holiday.

fruey sends in a New Scientist analysis of the many second thoughts about the Long Tail theory. It summarizes four studies that show, in different markets, that the tail is both flatter and thinner than originally supposed, and that blockbusters are not going away in those markets — they are getting bigger. It's theorized that widely used collaborative filtering software is magnifying the winners' share of the various pies, and peer influence is a large contributor to consumer behavior.

MojoKid writes "Shortly after Intel released their new Core i7 processors about a month ago, Dell announced a new update to the XPS 730 with Core i7 tech under the hood. The new Dell XPS 730x is first and foremost a technology update but the chassis has also been buffed up a bit. The Intel Core 2 processor and NVIDIA 790i Ultra SLI chipset powering the original XPS 730 line have been swapped with the new Core i7 processor and an Intel X58 Express chipset based motherboard. The XPS 730x retains the original 730's ability to support both Crossfire and SLI multi-GPU graphics. Like all XPS 700 series machines since the XPS 710, the XPS 730x is available with optional factory overclocking and a H2C edition featuring a two-stage liquid cooling system. And yes, it rips through Crysis quite nicely and puts up rather impressive benchmark numbers."

buzzardsbay writes "Trying to put a bright spin on a gloomy subject, the folks at eWEEK unearth an emerging trend: There's a booming cottage industry of dealers in refurbished computer and networking gear serving folks on the hunt for 'slightly used' and 'new to you' equipment. The dealers selling the stuff tell eWEEK the equipment is practically new, most of it less than a year old, and that the prices for things like servers and routers are lower than they have been since the post dot-com / Sept. 11 days in 2001. Used gear isn't for everybody, obviously. The story points out that while many of these used IT dealers offer configuration services, they don't do installs, and most are not authorized resellers. They do, however, offer decent warranties, so if you can do some of the work yourself, you'll probably be OK."

1sockchuck writes "Facebook now has 140 million users, and in recent weeks has been adding 600,000 new users a day. To keep pace with that growth, the Facebook engineering team has been tweaking its use of memcached, and says it can now handle 200,000 UDP requests per second. Facebook has detailed its refinements to memcached, which it hopes will be included in the official memcached repository. For now, their changes have been released to github."

einer writes "Facing a budget shortfall, New York State Governor David Paterson crafts a budget that taxes iPod music downloads and other 'digitally delivered entertainment services.' On the chopping block is $700 million in school aid and $3.5 billion in health care subsidies."

Anti-Globalism passes along a review in Ars of some recent speculation on the role of interconnected computer models in the global economic crash. "If Ritholtz, Taleb, Mandelbrot, and the rest of the computer modeling and financial engineering naysayers are correct about the big picture, then we really are arguably in the midst a bona fide computer crash. Not an individual computer crash, of course, but a computer crash in the sense of Sun Microsystems' erstwhile marketing slogan, 'the network is the computer.' That is, we have all of these machines in different sectors of the economy, and we've networked all of them together either directly (via an actual network) or indirectly (by using the collective 'output' of machines in one sector as input for the machines in another sector), and like any other computer system the whole thing hums along nicely... up until the point when it doesn't."

grrlscientist writes in with a beautiful piece of science, beautifully explicated. The poignant bit is that the birds in question are all extinct. "Every once in awhile, I will read a scientific paper that astonishes and delights me so much that I can hardly wait to tell you all about it. Such is the situation with a newly published paper about the Hawai'ian Honeyeaters. In short, due to the remarkable power of convergent evolution, Hawai'ian Honeyeaters have thoroughly deceived taxonomists and ornithologists as to their true origin and identity for more than 200 years."

2phar sends news that on Monday a federal appeals court ruled unconstitutional the gag provision of the Patriot Act's National Security Letters. Until the ruling, recipients of NSLs were legally forbidden from speaking out. "The appeals court invalidated parts of the statute that wrongly placed the burden on NSL recipients to initiate judicial review of gag orders, holding that the government has the burden to go to court and justify silencing NSL recipients. The appeals court also invalidated parts of the statute that narrowly limited judicial review of the gag orders — provisions that required the courts to treat the government's claims about the need for secrecy as conclusive and required the courts to defer entirely to the executive branch." Update: 12/16 22:26 GMT by KD : Julian Sanchez, Washington Editor for Ars Technica, sent this cautionary note: "Both the item on yesterday's National Security Letter ruling and the RawStory article to which it links are somewhat misleading. It remains the case that ISPs served with an NSL are forbidden from speaking out; the difference is that under the ruling it will be somewhat easier for the ISPs to challenge that gag order, and the government will have to do a little bit more to persuade a court to maintain the gag when it is challenged. But despite what the ACLU's press releases imply, this is really not a 'victory' for them, or at least only a very minor one. Relative to the decision the government was appealing, it would make at least as much sense to call it a victory for the government. The lower court had struck down the NSL provisions of the PATRIOT Act entirely. This ruling left both the NSL statute and the gag order in place, but made oversight slightly stricter. If you look back at the hearings from this summer, you'll see that most of the new ruling involves the court making all the minor adjustments that the government had urged them to make, and which the ACLU had urged them to reject as inadequate."

JTRipper writes "Monty Python seems to have done the right thing. Instead of issuing take down notices of their videos on YouTube, they are doing it better themselves with their own YouTube channel. They are putting all their clips (including snips from their movies) up in a decent resolution, with the only caveat being a link to buying the movies and TV episodes from Amazon."

An anonymous reader writes "For those with a stake in the opposition of Jim Prentice's C-61, the Canadian DMCA, this previous week's election results will be displeasing. The Conservative Party, which promised to reintroduce the DMCA if elected, gained 19 seats this election, mostly at the expense of the flagging liberal party, a mere 12 short of a majority government. The increase in Conservative representation, as well as the relatively low profile of this issue amidst other, more pressing concerns, increases the likelihood that the son of C-61 will come to fruition. On a positive note, the number of MPs supporting Geist's copyright pledge has increased to 34. Given the Conservative Party's historic disregard of public opinion, however, the efforts of the copyright-pledge MPs will have to rally the full opposition across three major parties in order to defeat the bill. A mere 12 MPs now stand between the Canadian public and the MAFIAA's hungry maw."