Avira Computer Security
My recommendations are based in part from the independent Anti-Virus Testing labs AV-Comparatives.org. As the Anti-Virus (or Anti-Malware as it is becoming more known as) field changes, I evaluate the contenders and make my suggestion. Please check back every 6-months or so if you are interested in the current Anti-Virus applications.
Presently, I advise the use of:
Avira Premium Security Suite This includes Anti-Virus/Anti-Malware & Firewall
Avira AntiVir Premium This includes Anti-Virus/Anti-Malware NOT Firewall