Um ok I've posted threads like these a long time ago but here goes: Which Antivirus and Antispyware is the best? I currently am in a situation where I keep on changing Antivirus. (From AVG free and Avast Home.) I currently have AVG Free because in download.com, AVG has 3x the amount of downloads then Avast. But I've heard Avast is really good too. Yeah, That's my little Dilemna in Antivrus stuff. I have Zone Alarm Firewall(which I am satisfied with.) and I have Ad-Adware anti-spyware which I am also satisfied with. I have CCleaner, which is a great program. Should I make a few changes, add stuff, or tweak some stuff?