I'm using AVG 7.5 Anti-Spyware without any problems. My firewall is Outpost ver.4 Pro, this one has a plug-in, which is an Anti-Spyware. This can be run On Demand, or in the Background. (So does AVG Anti Spyware) My question is: Can I use both of them at the same time, or just one in the Background and the other On Demand? I also use Spybot S&D, Ad-Aware, a squared,Spyware Guard and Spyware Blaster. The AVG is running in the Background all the time, also whenever I use any of the other anti spyware programs without any problem. I thank you for any answers you can give me.