. . . and related matters. From the National Review:
The question of dealing with Internet piracy is damned hard, and no one has a good answer. Realistically, the system can tolerate a lot of leakage at the retail level as long as creators retain the right to move against commercial-grade piracy. It is also important that the content producers and the telecom distributors be free to strike bargains about piracy prevention. Technology taketh away and technology giveth, and it is far more efficient for Verizon or Comcast to police piracy than for battalions of lawyers to do so.
The entire article is worth reading. (The "report" cited at the beginning of the article caused a very minor flareup a few weeks back; there's a link in the article.)