I noticed that SAS really just gets rid of cookies and other tracking garbage that gets on my computer. The computer does run faster though after I do a SAS scan. MWB has alerted me to problems too, back in December when I got that fake Antivirus 2012 bug I did not have MWB installed. I had temporarily removed it, I don't remember why. Then the next day I picked up that fake AV bug from the image shack pic hosting web site. MWB was very effective in removing the fake AV bug, but I could not have gotten rid of it without the help I received here. I remember you (Buickman) helped me with that, you told me how to use Rkill, Combofix and MWB to get rid of the bug, and it worked great.
AVG finds malware and spyware and I guess it is a good AV program but I can't use Itunes with AVG for some reason. Maybe because they are both resource hogs. MSE is half the size of AVG and Itunes works OK now. Itunes 10.5 has a problem with slow importing of music files but that is a fault of Itunes, not my computer. As soon as I get my Ipod re-synched again I am switching my music managment over to Media Monkey and hopefully I can be done with Itunes forever.
I realy don't go to any questionable or unsavory web sites. I just visit here on BITOG, gasbuddy.com and a handful of other legit automotive forums, I visit Crutchfield and a couple other electronics/car audio sites, and I use Facebook to keep up with my daughter who is away at college. I play chess on Yahoo and I have a legit web site for a few retro 1980's video games. I probably kill too much of my time playing Asteroids and Tetris online. Unless I am researching a car or house problem on Google or Ask.com, I don't really use any other web sites, my web habits are pretty much rated G. Hopefully I won't have any computer issues again for a long time.