Monthly Archive:: February 2008

A revealing Computerworld feature dissects offers a rundown on how Wikipedia and its various sister projects really work - the ideals behind Copyleft and the GNU FDL license, the people that contribute, the policies and guidelines that determine contributions, dispute resolution, the Wikipedia Hierarchy, and an amusing summary of some of the major controversies and lamest edit wars that have occurred within the world of Wikipedia. These include the Siegenthaler incident, the real size of the Death Star, whether the C# Programming language should be written with a hash or the musical sharp symbol, the real height of Andre the Giant, and the eternal conflict between British and US spelling. The story also looks at what the future holds for Wikipedia. An in-depth, revealing look at how the world's largest encyclopedia really works.

"In addition to Project Indiana Developer Preview 2, Solaris users can now rejoice over the next release in the Solaris Express Developer Edition family. SXDE 1/08 is the quarterly update to Sun's next-generation Solaris Operating System that is built from the latest OpenSolaris Nevada technologies. This first SXDE release of 2008 brings a host of new features for the developer such as NetBeans 6.0 and the GlassFish v2 application server. Even for those that aren't developers, SXDE 1/08 brings new features further down on the Solaris stack such as the Sun xVM virtualization server with support for libvirt, support for the 802.11n Intel 4965 wireless chipset, and a variety of new services."

Windows Vista SP1 includes a number of enhancements over the original Vista release in the areas of application compatibility, device support, power management, security and reliability. You can see a detailed list of the changes in the Notable Changes in Windows Vista Service Pack 1 whitepaper. One of the improvements highlighted in the document is the increased performance of file copying for multiple scenarios, including local copies on the same disk, copying files from remote non-Windows Vista systems, and copying files between SP1 systems. How were these gains achieved? The answer is a complex one and lies in the changes to the file copy engine between Windows XP and Vista and further changes in SP1.

Graphics card producer NVidia confirmed late yesterday it is purchasing Ageia Technologies, the first producer of so-called 'physics processors' for 3D gamers, for an undisclosed amount. Ageia Technologies is best known for its PhysX processor, which is supported by popular games such as Gears of War, the Tom Clancy's Ghost Recon series, and Unreal Tournament 3. Working under NVidia's wing will help the company properly implement PhysX into future product launches, which should result in a broader target market.

"One of the 'big' features discussed in early speculation of Windows Vista SP1 was the kernel upgrade, which was supposed to bring the operating system into line with the Longhorn kernel used in Windows Server 2008. And yet with Vista SP1 going RTM, there hasn't been so much as a peep from Microsoft about the mooted kernel update. Has it happened? Well the answer is yes it has, and presumably the main reason for Microsoft's silence on the subject is that as they're keen to promote the improvements and enhancements to Vista, rather than placing emphasis on a kernel upgrade, which some people might see as a risk of newly-introduced instability."

Microsoft's aggressive defense of its intellectual property, which includes claims that Linux violates a number of its patents, is nothing more than 'a marketing thing', according to Linus Torvalds, creator of the Linux kernel. "They have been sued for patents by other people, but I don't think they've - not that I've gone through any huge amount of law cases - but I don't think they've generally used patents as a weapon," Torvalds said. "But they're perfectly happy to use anything at all as fear, uncertainty and doubt in the marketplace, and patents is just one thing where they say, 'Hey, isn't this convenient? We can use this as a PR force'."