I just won $20 at FreeBitco.in!
My user id is 5788096.
My winning seeds: https://s3.amazonaws.com/roll-verifier/verify.html?server_seed=37b21e8ab26691f4f1ae43325cbcf950ad947f626f7cd30c1be4a6e74020924e&client_seed=5D9ptOSHqz8YGT2q&server_seed_hash=6803a65d51fcb34d7f593c4ab08c53db8847111ec0605ee50d54589cfb336839&nonce=4820
Screenshot: http://imgur.com/7hIy6Ut