The release of the Sony PlayStation Portable in the US has not been a rousing success so far, with many retailers only selling a few of their small allotment. It's be very successful in Japan. Is it just too early to judge? UPDATE by ELQ: OSNews now supports the PSP web browser and serves its mobile page automatically. We would appreciate it if someone could send us a picture of it.

From a very personal and revealing interview with ex-Sun executive Danese Cooper: "The prevailing open source wisdom is that Linux is going to win, and anything you do that doesn't directly influence Linux in a positive way is not a good thing. We spoke to Linus Torvalds about this once, the OpenSolaris team, and he expressed interest in the project as a way for him to be able to get the Open Source community around Linux to move to a higher level, you know, to match some of the advantages that are in Solaris. We were talking about a virtuous cycle where Solaris gets better because of the places where Linux is better than Solaris now. Like especially for one and two processor performance, and Linux gets better because of the places where Solaris does better now. The beneficiary is the consumer."

If you weren't able to attend Brainshare but are interested in seeing what the big N is up to, the keynote speech is online. Some topics discussed: Linux solving high performance problems, virtualization technologies via Xen, capabilities of the Linux desktop including transparency, graphics and animation effects and demos of mono applications doing amazing feats.

Thomas Hazlett, a senior fellow at the Manhattan Institute, looks at the various competitive pressures (Apple, Firefox) facing Microsoft and wonders whether its era of dominance might be on the wane in an editorial at the Financial Times.

Although the hard disk is much slower than RAM, it is also much cheaper and users always have a lot more hard disk space than RAM. So, Windows and other OSes are designed to create this pseudo-RAM or in Microsoft's terms - Virtual Memory, to make up for the shortfall in RAM when running memory-intensive programs.

While XQuery was designed for querying large document bases, it serves as a fine tool for transforming simple documents as well. Whether simplifying complex pages for display on small screens, or extracting elements from multiple pages to aggregate them together on a home-grown portal, or simply extracting data from Web pages because there's no other programmatic way to get the data. This article shows how XQuery offers a fast and easy way to scrape HTML pages for the data you need.

Microsoft has provided a version of the March 2005 Indigo and Avalon Community Technology Previews for the general public. .NET luminaries discuss themselves, their technology expertise, and whatever else comes to mind, released twice a month.

A Foxborough, Mass., company has developed technology that plugs a human brain into a desktop computer, the Chicago Sun-Times reported.

Virus and Trojan warnings have been coming fast and furious from anti-virus researchers, but some say the market for cell phone anti-virus software does not yet exist.

AnandTech investigates the advantages and disadvantages of the new market trend: multi-core CPUs. Will dual core enhance your gaming experience? Tim Sweeney, the leading developer behind the Unreal 3 engine, was kind to answer their questions about multi-threaded development with concise answers.

Wishful thinking? Yes, but let's consider the possibilities. The last couple years have seen significant advances in hardware production and design. One of the more interesting (and potentially revolutionary) developments to take place this past year is the announcement of a new CPU, the STI (Sony, Toshiba, IBM) Cell processor.

The new Treo smartphone is GNU/Linux compatible and comes with Bluetooth connectivity--here's how you can set it up for your network.

It took Red Hat 16 months to produce the newest version of its premium Linux product, which went on sale in February for as much as $2,499 per computer per year. It took a group of programmers less than two weeks to release a free clone. But the move could help Red Hat as much as it appears to hurt it.

This is a partial list of new features & systems for OpenBSD 3.7, scheduled to be released in May.