I've removed ZoneAlarm from my computers for the last time. About a year ago, when I upgraded to Windows 7 ZoneAlarm began causing BLUE SCREEN crashes. When ZA was removed, the blue screens ceased. I opted to re-install the latest version of ZoneAlarm a few days ago and - voila - the BLUE SCREEN reappeared. I enjoyed the thorough reliability of ZA, but cannot tolerate the Blue Screens and crashes. If a real fix is created I'll reconsider.