I'm a refugee from the doomed Shelfari who didn't like the look of Goodreads. I now use Leafmarks to keep track of all my reading data, and BookLikes to host my reviews.
It may take a while for me to upload all my reviews.
Leafmarks profile at: http://www.leafmarks.com/MikeF
Last.fm music profile at: http://www.last.fm/user/UberWeiner