Essiantal Software : Comodo Personal Firewall 2.0

This firewall has been on my "Essential Software" list for some time. Comodo Personal Firewall is a kick-ass free firewall. It keeps hackers out and tricky unauthorized programs off the Internet. And it resists being terminated. It works as well as all but the best for-pay firewalls—and did I mention it's free?

"Comodo Personal Firewall offers truly excellent protection, on a par with the better for-pay personal firewalls. If you don't have firewall protection, your system is a train wreck waiting to happen—install Comodo now!"

PC Magazine has a full review [ including Screenshots ] HERE.