Hi,
Here's an example program which places an icon in the System Tray when the program is suspended.
Double-clicking the icon restores the program. Alternatively, you can right click on the icon to bring up a menu.
From the menu you can click to Quit or Restore the program.
I'm not sure how useful it could be, but it's interesting anyway .. :)
The method is based on a component first posted by Ian Fletcher in 2002 - although this example doesn't use a component.
all the best,
Graham