Roberto Dohnert has announced the release of OS4 1.0 "OpenDesktop" edition, a Xubuntu-based distribution targeting legacy 32-bit hardware, ultrabooks and netbooks: "Today we are proud to announce the general availability of OS4 OpenDesktop 1.0. OS4 OpenDesktop is a 32-bit offering that runs on all legacy 32-bit hardware as well as the newer ultrabooks and netbooks. With this release we focus on mobility and cloud computing. Along with this release the system comes with Audacious, Totem, and Google Chrome. Some of the web applications that come bundled with the system are: Angry Birds, Pandora, Netflix, Flixter, GMail and offline GMail, Google Drive, eBuddy, Weather Channel, Google Books, Google Music, Google Calendar, New York Times, Hotmail and WebCam toy. All multimedia codecs are supported as is DVD playback."
PC/OS is a user-friendly desktop and server Linux distribution based on Xubuntu. Some of its most interesting features include support for popular browser plugins, addition of packages for multimedia production, content creation and software development, and an innovative desktop layout.