Free Anti Virus

UPDATED: 7-3-2006
That's right folks, Now there are two to choose from.

Realtime antivirus scanners

#1: free virus protection from the nice people at GRISOFT. Download theAVG Free Edition and install it.How easy is that?

#2 AntiVir Personal Edition is not 2nd best its just the 2nd one I have posted.

#3 ClamWin Free Antivirus I found another one and it's free to.

Online System scanners

And three free online scanners If you are having any problems installing an Anti-Virus product it may be that your system is already infected.
Try one of the following free online anti-virus scans your system:

F-Secure

Trend Micro Housecall

Panda Software ActiveScan