Spybot Search 'n Destroy.
It has a nice little feature you can add in where it cleans up some IE holes so you don't have any more problems with spyware.
I think it's [link|http://security.kolla.de|http://security.kolla.de], but check with Google.
Oh, and use Mozilla.
Tired of lying in the sunshine staying home to watch the rain.
You are young and life is long and there is time to kill today.
And then one day you find ten years have got behind you.
No one told you when to run, you missed the starting gun.