Every now and then I come back to my two big monitors and I can't find the mouse cursor. I'm moving the mouse around but don't seem to be looking in the right place or the right screen. In a few seconds I feel like and idiot and it is very irritating.
So finally I wrote a program that waits for 5 minutes of idletime (no keyboard or mouse movement) and draws a nice red circle around the mouse cursor. That I can spot easily, even from across the room as I walk up to the computer.
It works nicely coming back from sleep mode if I press a key. If I moved the mouse to come out of sleep I