I just discovered that Evan Brown has started up his Internet Cases Podcast again. Episode 25 comes after a 1-year hiatus and he jumps in with a quick discussion of the thorny copyright issues faced by YouTube, MySpace and anyone developing their own content. Also, if you haven't followed his blog, shame on you. Evan collects numerous summaries of cases dealing with all things related to the internet. It's an excellent resource and he's great at keeping it up-to-date.
The Center for Internet and Society at Stanford Law School is a leader in the study of the law and policy around the Internet and other emerging technologies.