This Shortcut Seemed Usless at First
The other day I was checking my email using web mail. Somehow I managed to slide the top of the window off the top of my computer Screen. Gone with the top bar of the window were the controlls for resizing and closing the window.
Faced with this sort of thing in the past I’ve resorted to shutting down the entire program to get the misplaced window to go away. Here is another option: Hold down the (ctrl )key along with the (-) key. The contents of the screen will get progressively get smaller and eventually the top of your window with its controls will come into view. Now you can slide the window back to where it belongs or close it.
When you’re done just click (ctrl +) to bring the contents of your screen back to normal size.
These shortcuts also work in pohotoshop to adjust the ?viewing size of photos. ?