any way to check out if a program puts all kinds of crap in your computer?

[toph99]

i want to download the screensaver here but i don't want to end up with all kinds of crap on my computer is there any way(besides not installing it) to see exactly what it installs? i have OptOut, but i'm doubtful about how well it works.

thanks

 

[dcpsoguy]

I would be interested in knowing too, so it will get a bump from me.

I am such a bad neffer... :Q

 

[adams]

Hmm... I'm using this screen saver right now. I have no idea if it did anything to my computer

[edit]oh wait, i have the screensaver from this site [/edit]