try http://housecall.trendmicro.com/housecall/start_corp.asp
i use it all the time in addition to my norton. it may be that the virus took out the av on the machine but this link is to an online virus scan that is fairly quick but is not corrupt by the virus on the machine. also try www.pestscan.com to see if there are any nasty's on the machine.
Slán
~M

>I just recently read about something that adds porno URLS to IE Favorites, among other nasty things it does. Might have been Dabber? Anyway, one of my colleagues has just described his home PC's Favorites as being suddenly full of porno sites! And various other symptoms that sound like a worm (but not sure on this).
>
>Anyone know what the specific source for this problem is?