On Jan 7, 2014 4:31 PM, "Sean" <badfrog at gmail.com> wrote: > > I run Untangle at home, it's a linux based firewall with applications in a > virtual 'rack'. If you have a spare P4 with 2 NICs (3 for DMZ) it's amazing. > > www.untangle.com I use untangle at work for the last three year and it's been rock solid. I recommend it also.