You sure all have your PC free of viruses, and I'm the typical
priest preaching to the believers without getting to the sinners
because they keep out of my church :-).

In the last days I had to clean two networks in the neighborhood,
which were infected with NetSky and Bugbear. The infection hadn't
even been noticed.

If you help those more unaware of the problem than yourself,
you are doing a favor to all of us.

A very nice tool is the program "Stinger", available for free eg
here:

http://fileforum.betanews.com/detail.php3?fid=1040919764

Set the preferences to report only, let it run over your C: and
go to enjoy a coffee.
H.