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 Accept Amon Amarth Annihilator Arch Enemy Artillery Behemoth Black Label Society Black Sabbath Bloodbath Carcass Dark Angel Death Angel Decapitated Deicide Destruction DevilDriver Dio Down Evile Exodus Forbidden Glenn Danzig Heathen Iron Maiden Judas Priest Kreator Lamb of God MD.45 Machine Head Mercyful Fate Metallica Morbid Angel Motörhead Municipal Waste…