I found via Microsoft Security Center the CA "eTrust EZ AntiVirus" program, that one can download and use 12 months for free :D .
It also comes with firewall, that seems to be ZoneAlarm.
It allready found a key logger on my system.
The GUI seems very sipple and a little out of date, and it does not log into eventlog, but rather into text files...
Any one know if "eTrust EZ AV" is good or bad?