FairDJ is a music jukebox designed for a room with a couple of people in it and one set of speakers. The users rate songs, and the program selects songs so that everybody gets to hear music they like.
I've submitted Mumin as a SourceForge project, and started refactoring the code a bit. I'll only do minor cleanup for now (mostly package and class name changes related to SF/Mumin) as I want the changes to the code to be traceable. As soon as the project has been accepted @ SF, I'll submit the code. Yay! Muuuumin!