EFF has made a searchable datebase where you can find out if the RIAA bullies have issued a subpoena (this is US only) to get your personal information from your ISP. Read more about it in Wired.
Remember that buying a CD or DVD not only supports your favourite artists or filmmakers, but also the assholes in the recording industry. Some dilemma, eh?
The technical quality of "fanfilms," amateur (well, sorta) productions on big budget themes, is improving all the time. Check out 
