In the Spring 2008 issue of Maximum PC they have 401 PC answers. I currently use AVG and COMODO Firewall Pro. I was thinking about trying Threatfire which they say is a very good program for internet security. I'm trying to find out if these Internet security programs are meant to be run all by themselves or with a program like AVG. I don't want to be running two like like programs as I hear that is not good and can slow your machine down a great deal. With so much about internet security and the different programs out there are they use one fix all solutions programs? My feelings is you want your system to be protected from threats that might come come from some software you install. Are internet virus programs like Threatfire, Norton AntiBot, Zone alarm Forcefield or Trustware BufferZone Pro able to catch these threats as well? Any feedback would be greatly appreciated.