Paste Your Taste!
Just look above your "Top Artists" chart on your main page, and there is an option to "Paste Your Taste"
I'm into indie, electronic, female vocalists, rock and pop, including:
Björk, Grizzly Bear, Radiohead, Animal Collective, The National, Joanna Newsom, Beach House, Antony and the Johnsons, Tori Amos, Bloc Party, Liz Phair, Grouper, Kathleen Edwards, Interpol, Beirut, Sigur Rós, M83, Portishead, Wolf Parade, The Knife, of Montreal, Cat Power, Burial, Sufjan Stevens, Amy Winehouse, Panda Bear, Death Cab for Cutie, Cut Copy, M.I.A., Emily Haines & the Soft Skeleton, Fever Ray, Deerhunter, Fleet Foxes, Yeah Yeah Yeahs, Asobi Seksu, Lykke Li, Tilly and the Wall, Sunset Rubdown, St. Vincent, Crystal Castles, The Walkmen, Joni Mitchell, The Hood Internet, TV on the Radio, Britney Spears, Boards of Canada, Santogold, Department of Eagles, Goldfrapp, Phoenix.
Check out my music taste: http://www.last.fm/user/OkerekeTML