DJ Mixstation allows you to play the bedroom DJ – it takes an existing music collection (in MP3 form, for instance) and create seamless mixes just like a club or radio DJ.
Ars Technica has posted a lengthy article on the new promising Microsoft Command Shell. It looks at MSH from the point of view of both coders and Windows admins.
EyeOS is a free, cross-platform personal content manager system based upon the style of a desktop operating system. The base package includes the whole operating system structure and ten apps: a calendar, file manager, text editor, internal messenger, browser and calculator.
Desktop environments like KDE and GNOME offer a popular interface to computing. Unfortunately they are also often heavy on resource usage. By contrast, the Equinox Desktop Environment (EDE) is the fastest desktop environment I know of -- but its lack of standards support and a few missing features may be troubling to some users.
Terrasoft has released YellowDog Linux 4.1. This new release of course incorporates the latest and greatest of the Linux world, but besides that it also features support for the latest Apple PowerBooks, beta support for Apple G5 PowerMacs with dual-core processors, and basic 64-bit development and runtime support.