A few years ago I wrote a program called iTunes Publisher, and this year I made it open source (GPL). It was (is?) a pretty popular program (Allume Systems, formerly Aladdin Systems licensed it from me), and I still get quite a bit of email about it. I don’t have time time to maintain it any more, so nothing has been done with it since I stopped development about 8 months ago. If anyone wants to take over development that would be great. Shoot me an email at josha [at] mac.com.