I tried three commercial keylogegrs. - Elite Keylogger - All in one Keylogger - Advanced Keylogger http://www.keylogger.org/ On XP SP2 with IE6, I first installed the keylogger and the PrevxSOL free edition or KeyScrambler and then tested the keylogging. KS successfully scrambled the keys against all three of them. Prevx SOL successfully stopped elite keylogger from snapshots and keylogging during https session. However All in one Keylogger bypassed Prevx SOL and took snapshots of https session on paypal.com login. Also Advanced Keylogger bypassed Prevx SOL and keylogged the user name and password from paypal.com login page. I did not save any snapshots or i would have posted them too.