hi, i am looking for a program that can monitor a small portion of the screen and trigger an alarm when something changes.
...for example: a program takes a few hours to do it's job. when it's done a icon on the screen will change. when this happens i want a alarm (sound) to be triggered.
my first idea was to look for a program which monitors a userspecified area of the screen (in this case the area with the icon) and goes off once a change is detected in this area...
does anyone know a program that can do this or does someone have a better idea?