An anonymous reader writes "Pro-Linux reports that KDE 4, scheduled to be released in January 2008, consumes almost 40% less memory than KDE 3.5, despite the fact that version 4 of the Free and Open Source desktop system includes a composited window manager and a revamped menu and applet interface. KDE developer Will Stephenson showcased KDE 4's 3D eye-candy on a 256Mb laptop with 1Ghz CPU and run-of-the-mill integrated graphics, pointing out that mini-optimizations haven't even yet been started." Update: 12/14 22:40 GMT by Z : Or, not so much. An anonymous reader writes "The author of the original KDE 3.5 vs KDE 4.0 memory comparison has come out with a more accurate benchmark. In reality, KDE 4.0 uses 110 MB more memory than KDE 3.5.8.

e5rebel writes to tell us that Sun Microsystems has announced they they will be creating a reward program in order to compensate open source programmers for their work in a hope to boost open source efforts. The program will involve communities like OpenSolaris, GlassFish, OpenJDK, OpenSPARC, NetBeans, and OpenOffice.org according to Simon Phipps, Sun's open source officer. "Phipps' post comes some months after Rich Green, Sun's executive vice president of software, voiced skepticism over the open-source status quo, where developers who contribute to various efforts go uncompensated while corporations are enriched. 'It really is a worrisome social artifact,' Green said at the time. 'I think in the long term that this is a worrisome scenario [and] not sustainable. We are looking very closely at compensating people for the work that they do.'"

SpiritGod21 writes in with a NYTimes article on a new approach to spam detection that claims out-of-the-box improvement of 1 or 2 orders of magnitude over existing approaches. The article wanders off into human-interest territory as the inventor, Steven T. Kirsch, has an incurable disease and an engineer's approach to fighting it. But a description of the anti-spam tech, based on the reputation of the receiver and not the sender, is worth a read.

invisibastard writes to mention that Linux Tech Daily has an editorial on the merger between Compiz and Beryl. "This state of affairs was a shame. Something that was finally getting the general public excited about Linux, the 3D desktop, was wasting time with duplication of effort and fighting. There were concerns about the long term viability of Beryl. The perception in the community overall was, Compiz = old and stale, Beryl = fresh and exciting. This despite the feeling in the Compiz community that the "real work" was being done by David Reveman and Compiz, and there were exciting things with Compiz core (like input redirection, etc...) on the horizon."

boklm writes "Mandriva announced it will have a version of its Mandriva Linux 2007 pre-installed on Intel's new low-end laptop for students in developing countries, the Classmate PC. This laptop comes with 256MB of RAM, 1 or 2GB of flash memory, 802.11b/g WiFi, 10/100Mbps ethernet, 2 USB ports, a 7-inch LCD display and 4 hours battery. Produced in Brazil, shipping is expected to begin in the second quarter of this year, and will be available to Mexico, India, and developing countries."

lisah writes "The flame wars between Linus Torvalds and the GNOME community continue to burn. Responding to Torvalds' recent claim that GNOME 'seems to be developed by interface Nazis' and that its developers believe their 'users are idiots,' a member of the Linux Foundation's Desktop Architects mailing list suggested that Torvalds use GNOME for a month before making such pronouncements. Torvalds, never one to back down from a challenge, simply turned around and submitted patches to GNOME and then told the list, '...let's see what happens to my patches. I guarantee you that they actually improve the code.' After lobbing that over the fence, Torvalds concluded his comments by saying, 'Now the question is, will people take the patches, or will they keep their heads up their arses and claim that configurability is bad, even when it makes things more logical, and code more readable.'" Linux.com and Slashdot are both owned by OSTG.