Comodo Firewall: Free, Reliable. AND Functional?! Yup.

So, most of you reading this probably haven't heard of the best free firewall out there, Comodo Firewall.

For the readers that don't know, a firewall protects your computer by blocking incoming connections and outgoing connections that may be harmful.

Why is it the best? Well, it has a ton of options, an effective malware scanner, and a user-friendly user interface. Oh yeah, and PC Magazine likes it too. Best of all? It's free. Yes I know, I already said it and I will say it again. it's FREE. So why aren't you downloading it yet?