Another case of cracked brainwallet where the funds were returned: http://www.reddit.com/r/Bitcoin/comments/1j9p2d/blockchaininfo_unauthorized_transactionhow_could/ .  The cracker said he's the same guy from this thread, only this time it was around 3 BTC.

This time the passphrase was quite a bit longer, but was a song title, so the rainbow table is pretty big.  Be smart and careful, people!