But that's not all that separates Wolfram Alpha from traditional search engines. Try cutting and pasting from the results page. You can't.

Kicking off the 2008.1 development cycle in earnest, the first alpha is here. This alpha features X.Org 7.3, KDE 3.5.8, KDE 4.0 RC2 (in /contrib), GNOME 2.21, kernel 2.6.24, OpenOffice.org 2.3, new NVIDIA and ATI proprietary drivers, PulseAudio by default and more. Despite being a first alpha, it is also in a fairly stable and reliable state. Check out the Mandriva 2008.1 Alpha 1 screenshots by The Coding Studio.

Adobe has announced today the public availability of an Adobe AIR alpha release for Linux. Although the alpha is not feature-complete, it is already capable of running some mainstream AIR applications and is robust enough to facilitate AIR development on the Linux platform.

The Ubuntu developers are moving very quickly to bring you the absolute latest and greatest software the Open Source Community has to offer. Hardy Heron Alpha 4 is the fourth alpha release of Ubuntu 8.04, and with this new alpha release comes a whole host of excellent new features.

The Ubuntu developers are moving very quickly to bring you the absolute latest and greatest software the Open Source Community has to offer. Hardy Heron Alpha 5 is the fourth alpha release of Ubuntu 8.04, and with this new alpha release comes a whole host of excellent new features.

The first public step towards the release of Fedora 17, code-named Beefy Miracle, was taken yesterday with the release of Fedora 17 alpha.

Fedora fans are encouraged to download, install and report bugs to the Fedora QA team. From the test installation of this alpha release that I have made, bug hunters will be very busy. I know I will be.

As you are probably aware, in Lucid the platform team is working and re-planning in three separate milestones. Last week we passed the first such milestone, Alpha 2. The desktop team then re-planned for the next milestone, Alpha 3.

Mandriva Linux 2009 Spring Alpha 2 is released today. This alpha introduces KDE 4 - 4.1 beta 2, specifically - as the default version of KDE, and the latest development version of GNOME, 2.23.4. The kernel has also been updated to 2.6.26rc7. Mandriva warns that this is a true alpha, likely to contain many bugs related to the new version of KDE.

Mandriva Linux 2010 Alpha 1 is now available on public mirrors. This first alpha is available only through Free version, 32 and 64 bits DVDs.This first release comes also with specifications document available on wiki.