Over the course of recent years, some people have found the quality of most out-of-the-store firewall appliances either lacking functionality or worse, set at a price that has made them generally out of reach. Because of this issue, I thought it would be beneficial to write an article to better highlight what works and what does not with regard to turning an older PC into a standalone router/firewall appliance. What do you think about this list of firewall tools? Did they miss anyones that should be on it?

The link for this article located at IntranetJournal is no longer available.