"Tabos is a new operating system, at this stage of development aimed to run on Intel's x86 platform. Although it is our first try in creating a runable, modern OS, it seems that we are on the right way. We decided to develop a modular monolithic kernel with module loading support, using x86 platform features to achieve this goal: multitasking, paging, virtual memory, dma, pci, acpi are yet to be implemented."

There is a new video of the 'Sugar' user interface for the USD 100 OLPC laptop. As you may know, the mission of this non-profit association is to develop a low-cost laptop, a technology that could revolutionise how we educate the world's children.

House is a demo of software written in Haskell, running in a standalone environment. It is a system than can serve as a platform for exploring various ideas relating to low-level and system-level programming in a high-level functional language.

Consumers cannot run home versions of Windows Vista as virtual machines because virtualization is not mature enough for broad adoption, says Microsoft. They claim "that consumers don't understand the risks of running virtual machines, and they only want enterprises that understand the risks to run Vista on a VM".

openSUSE 10.2 RC1 has been released: "I'm glad to announce Release Candidate 1 of openSUSE 10.2 codename Basilisk Lizard. It contains a large number of enhancements and updates done by the open source community and Novell's development teams. Screenshot walkthrough here.

The first development build of Freespire 2.0 has been released: "Freespire version 2.0 Alpha (1.1.57) is now available for download. New features: KDM login manager; KDE 3.5.5 with user switching and SuperKaramba; kernel 2.6.18; desktop directory names (no spaces); Lbrowser with Flash Player 9 beta; Lmail including FreeLinuxEmail; Gaim 2.0.0 beta4; OpenOffice.org 2.0.4."

"The latest release of GNOME is here: GNOME 2.16.2! This is the second release in a series of point releases for the 2.16 branch. Come and see all the bug fixing, all the new translations and all the updated documentations brought to you by the wonderful team of GNOME contributors! While development continues on the GNOME 2.17/2.18 road, we didn't forget about making a new release that is rock solid. And simply better than the previous one."

The University of Cambridge have joined forces with Dell to unveil one of the world's fastest supercomputers. The machine, called Darwin, consists of 2340 computers arranged in a cluster. It has been ranked as Europe's seventh fastest supercomputer, and the 20th fastest in the world, according to the top 500 list.

Ars reviews the PlayStation 3 personal computer game console, and they say: "The PS3 doesn't have any grand ideas; Sony wanted something high-tech, so they started from scratch with the processor and GPU, but what does it get them? Very little so far. The controller is a mash-up of ideas from their old systems, the 360's triggers, and the Wii's motion-sensing capabilities, but once it has that tech it doesn't really know what to do with it. The Blu-ray adds cost, but adds very little to the gaming experience for the user. It's great as a media player, but for those of us who love games first and foremost, we have to look at it skeptically. The PS3 is a system with no core message, and that is what keeps it from being elegant. Will it do great things in the future? I hope so, the possibility and potential are certainly there. For now, it's power looking for a mission statement."

Open Addict reviews Slackware Linux 11.0, and concludes: "The latest Slackware release is more of the same pure Slackware goodness from Patrick and Company. It doesn't drastically diverge from 10.2 but adds some new software packages and includes some newer kernel support. Hardware detection is pretty much as basic as it can be with much of the configuration and tweaking on you - the end user. Thankfully, it isn't hard to configure Slackware through its easy to find textfile-based configuration files, but newbies might be lost."

Novell and Microsoft recently entered into an agreement regarding software patents (really?) that betrays the rest of the Free Software community, including the very people who wrote Novell's own system, for Novell's sole financial beneift, according to Bruce Perens. Join Perens in signing an open letter to Novell's CEO Ron Hovsepian. "As the agreement stands today, it betrays the authors of the software you re-market and their users worldwide for Novell's sole commercial benefit."

US prosecutors say Windows Vista and the latest version of Internet Explorer apparently comply with the requirements of the 2002 antitrust judgement against Microsoft. In a joint status report filed Tuesday with the U.S. District Court in Washington, D.C., prosecutors said Microsoft appeared to be complying with the judgement, which found Microsoft abused its Windows monopoly and set down rules for the software maker to follow to avoid future anti-competitive behaviour. Prosecutors and Microsoft have been submitting joint reports on compliance to the court every six months.

"For the last year or so, one of the questions I've been asked again and again has been: "Can I use the new Office user interface in my own product?" On one hand, it's an immensely satisfying question to hear, because it means that others in the industry believe in the value of what we've built and see how the sound UI research we've done can benefit their own products. Creating the new user interface has been our team's passion for the last three years, and we love sharing the fruits of this hard work. On the other hand, the new Office user interface was a huge investment by Microsoft and the resulting intellectual property belongs to Microsoft."

The 'Month of Kernel Bugs' project has found two unpatched security vulnerabilities in the way Mac OS X handles .dmg files. The first vulnerability, rated 'highly critical' by security-firm Secunia, can lead to privilege escalation, denial of service, and system access by a remote user (if Safari's open 'safe' files option is checked). The second issue is similar in nature, in that a corrupted UDTO HFS+ .dmg can lead to a denial of service condition. A workaround for both issues is to disable Safari's option to open 'safe' files after downloading, and to not open any .dmg file from a source you do not trust.