Have you ever downloaded something by an artist only to find that A) you loved it and B) the artist has only released one album? You love the music and wish there was more of it! As you know, I have a lot of music, and this has happened to me. It would be nice if I could find other artists similar to the new artist I just found.
Today I stumbled upon a wonderful site called musicplasma: the music visual search engine. Enter an artist of your choice, and it generates a visual map of artists that are similar! Very cool site and a very unique way to search!