Hello,if you try jetico be prepared for lots of popups.
Truer words have never been spoken (or typed).
I installed Jetico on a multi-user pc and now realize it is not the right firewall for that situation - not when I'm the only user willing to work with it. It seems like a good program with lots of potential, but its not for impatient people.
I'm trying Comodo on another pc now on timcan's recommendation. Haven't had any connectivity problems even though ZA Free is just turned off (not uninstalled).
Starting to wonder, too, if this all makes sense based on a single set of tests.