StoutFiles - 2:05 pm on Aug 3, 2010 (gmt 0)
There aren't many movies that are > 20 minutes long and not covered by copyright. E.g. 1/2 hour TV programs. Keep it under that and you solve a lot of issues.
Have you been to Youtube before or just had it described to you? There are plenty of shows/movies on there, they are just broken up into parts.
Ex: Copyrighted Show (Part 1 of 3)
Increasing the time will make uploading these shows easier of course, but it's already being done.