[Fyron]

Unfortunately for them, the biggest "threat," Bit Torrent, is impossible to eliminate, as literally anyone can start up a new tracker. The MPAA and RIAA (to a lesser extent) have sued/threatened to sue the major trackers out of existence, but 10 more popped up to replace each of them. Of course, BT pales in comparison to the threat posed to sales by producing more and more of the same old crap every year, with just a handful of decent artists/movies in their lineups.