lkcl tips his in-depth article up at Advogato on the difficulties for the MVC programming model that are introduced by Javascript and AJAX, and solutions for them. He writes: "This article outlines how the MVC concept is made incredibly awkward by the gradual but necessary introduction of Javascript and AJAX. A solution is found in the form of Javascript Compiler Technology such as GWT or Pyjamas (PyPy's JS backend or Rb2Js could be used, with some additional work). The article outlines how and why the traditional MVC patterns are fragmented by Javascript and AJAX, advocating that if a site is programmed purely in a high-level language that is then compiled to Javascript for the Web Browser sections, the same high-level source code can be executed either client-side on the browser, or server-side, or even both, depending on the requirements. The implications of this approach are discussed in depth."

Matt Asay writes "On October 13, 2008, Hewlett-Packard sent a complaint to an open-source competitor, GroundWork, asking GroundWork to stop revealing HP's 'confidential' pricing. CNET has posted the letter, which indicates that HP doesn't want its pricing revealed, but which doesn't question the veracity of the pricing (which, not surprisingly, is 82 percent higher than the open-source vendor's). Does HP think its pricing is really a secret? It's publicly available at GSA Advantage. Guess what? HP software costs a lot of money, but presumably feels that it can justify the high prices. Why try to hide the pricing information?"

Lucas123 writes "Micron demonstrated the culmination of numerous technology announcements this year with a solid state disk drive that is capable of 1GB/sec throughput with a PCIe slot. The SSD is based on Micron's 34nm technology and interleaving 64 NAND flash chips in parallel. While the techology, which is expected to ship over the next year, is currently aimed at high-end applications, a Micron executive said it's entirely possible that Micron's laptop and desktop SSDs could have similar performance in the near future by bypassing SATA interfaces."

Pickens writes "Video calling, long anticipated by science fiction, is filtering into everyday use, and two demographic groups not usually thought of as high-tech are among the earliest adopters — the nursery school set and their grandparents. According to the AARP, nearly half of American grandparents live more than 200 miles from at least one of their grandchildren, and about two-thirds of grandchildren see one set of grandparents only a few times a year, if that. Internet companies are also promoting video chat as an enhancement to standard IM and Internet phone services; for example, this month Google introduced bare-bones video capability in Gmail. Some veterans of the technology fear that the video cam has started to substitute, rather than supplement, actual time together. And no one quite knows what it means to a generation of 2-year-olds to have slightly pixelated versions of their grandparents as regular fixtures in their lives."

cyrus_zuo writes with this month's round-up of independent game reviews. Leading the pack is World of Goo, a popular puzzle game in which you build structures to get blobs of goo from one place to another. "WoG could have zero personality and still be a good game, but on top of the tremendous technical execution, you are presented with a quirky and odd world that teems with character. WoG has a style all its own and the flair and dynamics of the world just add to the pleasure of losing time with the game." Also scoring high were action RPG Mount & Blade and the third release in the Strong Bad series.

longhairedgnome writes "The curiosity in President-elect Barack Obama's phone records came with a high price tag for Verizon Wireless employees. According to CNN, the workers who snooped on Obama's phone records have been fired. 'This was some employees' idle curiosity,' a company source told CNN and added 'we now consider this matter closed.' Justice served? What about legal possibilities?" Can we expect anyone who followed a warrantless wiretap from the Bush administration to also be fired then? I mean, they violated our privacy as well.

circletimessquare brings us an update to the status of the million-dollar Netflix competition to develop a better algorithm for movie recommendations. We've discussed aspects of the competition since it started two years ago, but the New York Times has a lengthy overview of where it stands now. "The Netflix competition is still going strong, with a vibrant, competitive roster of some 30,000 programmers around the globe hard at work trying to win the prize. The Times provides a look at some of the more obsessive searchers, such as Len Bertoni, a semi-retired computer scientist near Pittsburgh who logs 20 hours a week on the problem, oftentimes with the help of his children. There's also Martin Chabbert in Montreal: 'After the kids are asleep and I've packed the lunches for school, I come down at 9 in the evening and work until 11 or 12.' The article gets into the history of the search algorithm Netflix currently uses, and explores the hot commodity called 'singular value decomposition' that serves as the basis for most of the algorithms in competition."

gpronger writes "The ATIC (Advanced Thin Ionization Calorimeter) has potentially discovered the presence of dark matter close (only 3000 light-years) to our solar system. The system detected a large-amount of high energy cosmic rays which match the theoretical signature of dark matter annihilating itself. The universe is believed to be composed of about 25% dark matter, but there has been little evidence of it. This discovery, if correct, would be the first." The paper was published in Nature , but it requires a subscription to see beyond the abstract.

ErikTheRed writes "In an audio clip discovered by NewsBusters, then-Deputy Attorney General Eric Holder advocated federal censorship of the Internet. This was in the aftermath of the Columbine High School shootings. From the clip: 'The court has really struck down every government effort to try to regulate it. We tried with regard to pornography. It is gonna be a difficult thing, but it seems to me that if we can come up with reasonable restrictions, reasonable regulations in how people interact on the Internet, that is something that the Supreme Court and the courts ought to favorably look at.'" Holder is reported to be Barack Obama's choice for Attorney General of the United States.

coondoggie writes "NASA is trying to decide among eight space exploration missions that include further exploring Venus and comet composition as well landing on an asteroid or examining the space around Jupiter. The space agency today began accepting solicitations for these space exploration opportunities and will ultimately pick one of them to begin perusing in 2009 with a launch date targeted at 2018. The solicitations and ultimate expedition are part of NASA's New Frontiers program, which has as its main objective to explore the solar system with medium-class spacecraft missions that will conduct high-quality, focused scientific investigations, NASA said. The first New Frontiers mission was selected in 2003 and will result in the launch of Juno, a Jupiter polar orbiter mission set to blast off in 2011."