I don't know much about these sort of programs .
I had done a quick search and got some conflicting results...
Here's a quote from PC Advisor
ran it last night found loads of problems, which i have checked to be false, i noticed it had put an icon on my desktop this morning, ran it again totally different results, how it can do a spyware scan in a couple of seconds confuses me. i think this is better left alone.
Are these programs better left alone ????