I played with Apple's music store earlier today. How can I convert .m4p files (Apple's iTunes AAC files) to mp3? To me, AAC is useless. I figure since I use Windows iTunes under Linux vmware, I could just use one of those /dev/dsp capturer things, and then re-encode the results to mp3. Only problem then is it's real-time encoding... I'd like to find a way to do it faster, in a batch.