When I was doing a long overdue check for spyware with spybot (I think) it found quite a few bits and bobs and sorted them out.
I presumed they were all cookie related, but there was a keylogger listed - I didn't think just deleted it.
Can sites you visit put these on? Did my DH (or Au Pair only other person with regular access to PC) put this on? My DH has very little IT ability (more than me) and even less reason to suspect me?
Weird.