Take the 50 top artists in your musical profile, and create a cloud of the similar artists that are not in your top 50. The result is a collection of highly recommended artists for your personal profile. You can generate your own cloud (in BBCode) at http://anthony.liekens.net/pub/scripts/last.fm/recommend.php
My recommendations are …and Oceans 36 Crazyfists Alastis All That Remains American Head Charge Anthrax As I Lay Dying Bleeding Through Caliban Coal Chamber Darkest Hour Deathstars Diablo Divine Heresy Dry Kill Logic Ektomorf Exodus Five Finger Death Punch God Forbid Graveworm Heaven Shall Burn Himsa Ill Niño Kreator Lamb of God Machine…