I use Kazaa Lite to download... er... everything. o.o; If I hear a song I like on the radio and want to hear more of, I'll download it. If I like a single song from an anime series or from a video game, I'll download it. The same goes for fansubbed anime... even if it's been licensed already. =\ I'm not shelling out $50 for a DVD with 5 episodes on it. I'll just download it. >_>
If I really like a series, I'll buy the CDs from it, though. o_o Like Yuugiou... I've got (almost) all of the soundtracks, now. ^_^; You can't find the songs on them to download since no one likes background music. o_O;; *is probably one of those weird ones* ._.; I'll buy bootlegs, too, if a series is really long. $30 for 30 episodes. =P
*runs off before someone sues her* o_O