Perfect example. I just watched an episode of the Sopranos. The end music was a remix of Ennio Morricone's "Man with a Harmonica". So I go to IMDB to check the soundtrack listing for the episode, look up Apollo 440 in Wikipedia, find the audio track on last.fm together with other fine sounds by the same band and end up on Amazon dodging the "customers who bought this also bought that" options.

This is how marketing is meant to work - and the music moguls are using the law to prevent it. Then they wonder why their industry is going to sh*t when the latest Britney bombs.........

In the spirit of Spinaltap, I would like to confirm that I am not involved in the corrupt theft of a global sport.