Watchers - Version 1.0 Watchers are sets of eyes that follow the mouse cursor wherever it moves on the screen. They serve no useful purpose (except maybe to help you find the mouse cursor). They can blink, be moved to any position on the screen, and be resized to any desirable size. You can have up to 100 Watchers on the screen at any time. You may also close all of the screen Watchers and let the eyes in the tray icon follow your cursor around.