Bitcoinsarefree.com is a pretty new (I think) brainwallet generator, but what I like about it is that they give you a pre-generated passphrase if you want one, 14 characters, 7 letters and 7 numbers. According to the website this means it would take 48 thousand years for a hacker to get access to a wallet (although I'm not completely sure about this aspect).
Anyway, seems to be a nice new service, no coins stolen so far! But if you're going to get a wallet with them then obviously don't put huge amounts in a wallet as they are pretty new and we don't know if they are trustworthy or not!.
First post on bitcointalk, hope it was helpful.
BTC