Just wondering if anyone has tried out FortKnox firewall again recently? I've found some posts longer ago about it here and decided to try it, but I kept getting a message the Windows firewall was shut off incorrectly (so that may not be a good sign!) Liked the interface of it--pretty slick though somewhat "laggy" at times. Anyone try some of the leak tests? Not sure if it passed the new PC Flank one but the stealth and scanning of ports were fine. Even though Matousec is controversial, seems to be about on par with ZA free firewall... Still one wonders how much of an upgrade firewalls like these keep receiving on a regualr basis if they're not as well known etc.
You may have found one of my posts asking the same thing. I too REALLY liked the interface, but found the program to be a bit "heavy" or sluggish at times. I never got to test it out too much, might do that again soon!