1)   Comodo Personal Firewall 3.0.14.276
FREE Comodo Firewall Pro - Secures your system against internal attacks and external attacks by hackers. Safeguard your personal data through a simple user friendly single click interface. Connect to the internet with total peace of mind for Free!

 2)   ZoneProtect Personal Firewall 1.00
ZoneProtect Personal Firewall will block all hackers or intruders from acessing your PC and protect you and your PC from identity theft or unauthorized acess to your PC.