Norton Internet Security 2010 GUI Interface Suddenly Shows Up

Here is an unusual problem - or so I think! 

 

When I return to my computer after a period of time (enough that the screensaver has launched), after I unlock the computer, I find that the Norton Internet Security 2010 Interface has launched and is either on the desktop or in the taskbar minimized.

 

I'm not talking about Systray Icon, but the actual interface. 

 

Any thoughts?

 

Thanks for any input.

 

Louis James