there's this thing called moodlogic. it's neat. get it at www.winamp.com for your winamp player. it's a program that works with winamp (only 2.x i think) and it profiles all your songs. like say i want a playlist that sounds like.. umm. 238 - coin laundry loser all i do is select that song and click instant playlist.
they only give you 100 free profiles, but after that, for every 5 songs you manually profile (pick a local band no one else knows about) you get 100 free profiles. also it'll fix all your id3 tags if you ask it too. fun stuff.
ok. i'l stop being a geek now. i hope you had a good day. mine was bomb.