A new test version of FoX Linux was released earlier today at this week's LinuxWorld Expo in Milan, Italy. What's new? The RPM packages are now managed by Smart, a custom application for installing and uninstalling software in FoX Linux. Newly included is FoX PowerUp - a revolutionary graphical utility for security and bug fix updates of RPM packages directly from FoX Linux servers. SuperKaramba is now used to switch between one of the five pre-defined themes, while KDE's Kicker has been divided into two parts for faster and more convenient access to applications.