Started this morning (9/27/06). System response was pitiful. Taskmgr shows vsmon using 99% of cpu. Cannot kill it. Google (from another machine) shows many similar complaints, no real help, though, other than restart the machine, or kill ZoneAlarm. I've been using ZoneAlarm for a year or more, and up till now it has been working fine.
Operating System:Windows XP Home Edition
Product Name:ZoneAlarm (Free)