now unless i'm mistaken, CDs were first invented during the Roman Dynasty of western China, they were clay, molded into the shape of a fat man's forehead and were thought to be a good luck charm. i may be mistaken though.
Use www.last.fm! It'll show you who your musical 'neighbours' are, and what bands/albums/songs will most appeal to you that you haven't heard yet, based upon the songs you listen to! my profile: http://www.last.fm/user/hopelesslyhip/ There's also a hipforums group! Join up, join up! ^_^