I packaged Timidity. Previously, when using Timidity, one had to download soundfonts or something and make a timidity.cfg file to make it play anything. The package I just made, already comes with the sounds and is setup so one should be able to play midi files out of the box. Now when you compose your music in Demeno, Noteedit, Rosegarden etc... you should be able to play it back. (very useful)
I also found another program done by the same guy that did Qtractor, Qjackctl, it's Qsynth. I packaged that one as well.