Uhm... Let me clarify the point a little bit...

It's not just the counter that is important, but the whole thing with the Kix running in the background to perform several other operations too, based on user actions.

Once again; Does anyone have a solution on how to detect when the user logs off/shuts down ? I need the kixscript that is already running to perform an operation when the user logs off/shuts down.

I'll probably go with the logoff-script if I can't find any better way, even though it's not a very good solution in my case...