YouTube Disco – Music Discovery & Playlist Tool
Find > Mix > Watch is YouTube's slogan for it's recently launched discovery project and playlist creation tool YouTube Disco. Enter an artist, band or song and Disco display both of a music playlist of songs by that artist, related artists, artist information along with related artists and a second which displays only related artists.
YouTube Disco is far from the most sophisticated music discovery app available and the results offered can include everything from official videos to some pretty lousy fan generated ones. But Disco is a significant step towards making YouTube a more comfortable and useful service.