I quaratined everything becasue what else can you do in a situation like this. The only downside is you lose some cookies for auto sigin, etc. but it's a small price to pay. My problem is gone for good.
Another hint from my ordeal: the program found ceres.dll and couldn't quarantine until after re-boot. You have to run it again after re-boot to get rid of it.
then.....you are done!
BTW, I lost no media files or functioanlity of QT or itunes when done.
Also, read my last post here
http://discussions.apple.com/thread.jspa?threadID=267858&tstart=0