UbuntuStudio opened up in May of this year.
What is it?
It looks like a version of Ubuntu customized to enable editing of video, audio and photography. Download, burn the CD and install. You have a capable edit suite.
Some other ideas I have had of flavors of Ubuntu would be programming on Linux with some of the common languages. I’m talking IDE’s, debuggers, the latest libraries all updated with a simple interface. Someone who wishes to learn C, Python or Ruby can skip the installs, library dependencies and follow a helpful tutorial to jump on board Linux.