Check it out:
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 Andrew Bird Animal Collective Badly Drawn Boy Band of Horses Bloc Party Blur Bright Eyes Broken Social Scene Camera Obscura Cat Power Clap Your Hands Say Yeah Coldplay Death Cab for Cutie Deerhoof Eels Feist Franz Ferdinand Interpol Islands Jeff Buckley Joanna Newsom M. Ward Mates of…