I can't see it being as effective as it says to be honest.
The key strokes have to be decrypted along the way somewhere otherwise you'd just be typing babble.
Originally Posted by dodgy site
When the encrypted keystrokes reach your browser, KeyScrambler then decrypts them so you see exactly the keys you've typed.
Sounds like a browser plugin, how does it work with other applications.
Heh, maybe I'm just a skeptic, sounds like fluff to me though.