Received also the follow
message:
1) I dispute the fact that zone alarm is working 100% under win2k. Once
installed it wouldn't let my win2k box shut down or restart.  And
if I tried to stop the vsmon process the taskmanager would lock up. 
So I tried uninstalling it, and it locked up the uninstall program. I
had to boot with a disk, rename vsmon.exe to something else, then
uninstall the damn thing.
2) Another
word on the ZoneAlarm program: On my machine this software works fine
except for the annoying fact that it prevents the computer from entering
the Suspend-to-ram stand-by feature. Whenever the program is running, an
attempt to enter stand-by will cause a BSOD 'power_driver_state_failure'.
Maybe this problem is in conjuncture with another driver but I haven't
been able to track down the source and everything works fine when
ZoneAlarm is not running
3) Web
site says no SMP. but it will work if you: 1. Connect to web, 2. go to
task manager set affinity for zonealarm to cpu0 and 3. close zonealarm
and reopen