Well... As I said, it is version 0.9 and the code is a complete mess. The whole thing started as a sinple recursive hack that played every mp3 file found, using mpg123. I honestly didn't expect to continue building it... =)
I will naturally make the code a lot more efficient, and less spammy, and use strict. This code is still very much in a state of "hack". Version 1.0 will be posted when complete.