Freebies for your PC

 

Free Antivirus programs

Comodo security suite ( Antivirus with Firewall)

http://www.comodo.com/home/internet-security/free-internet-security.php

AVG

http://free.avg.com/download?prd=afe#tba1

Avast

http://www.avast.com/eng/download-avast-home.html