Not necessarily a Python question (unless the solution is implemented in Python). I'm looking for a system to hand in programming assignments electronically, and return them to the students (IMHO, a trickier problem). Web, email or other, ideally running on a freenix server (BSD). It would be fun to write my own, and I've been looking at pulling mail attachments via IMAP and the MIME tools, or some sort of Web script. But if it's already out there... Any leads? Thanks --Louis