People keep asking me so...

The only accounts that were compromised were cryptofo and one other who I emailed. No other accounts were compromised. If you are still worried about it simply change your password.

I've paid out a lot to fraudsters since I started mtgox. But I admit I should have had something in place to prevent successive login attempts. But also a password such as abcd1234 is 4 letters and 4 numbers but would be found very quickly by any attack like this. 
Anyway it seems fair to restore half your coins.