I'm considering getting the LG VX8300 phone, which has a music player in it. Trick is, it only works with WMA format audio. I've found plenty of OSX apps to convert WMA into MP3 or AAC or MP4 and so forth, but nothing the other way around. And for good reason, I suppose, since WMAs won't play on a Mac, but this puts me in quite the pickle, as my whole music collection is in MP3, AAC, and MP4. I don't have easy access to a Windows machine. Any suggestions?