Worms - Viruses etc Zeev you might wish to run this free utility from Network associates. Up to date with virus info as of Aug 20. http://vil.nai.com/vil/stinger/
It detected worms on my PC and OptionsJerry was infected big time. I had him run it after he reported his computer crashed.
Since more people have bookmarked you and might miss this post from me, you might want to repeat this message.