I've added such groundbreaking features as:
To be honest, there are much better OSX MP3 players out there and some of them are even free. This little project did accomplish it's goals. I now know a bit about Objective C and Apple's development environment.
I've since gotten used to iTunes and now keep hoping that something as good as it is written for Linux. However, the source may be of some use to someone, so here it is.