Computer Glasses II lets you magnify a portion of the screen to read fine print or magnify an image. When you open Computer Glasses II, you see a smaller window (Control Panel) on the left and a larger window (Display Window) on the right. The Display Window displays a magnified view around the mouse. The Control Panel has a slider to set the display magnification (x2, x3, x4, x5 and x6) and a slider to set the Display-Window width (200, 300, 400, 500 and 600 pixels). The Display Window's height is proportional to the width. When you move the Control Panel, the Display Window stays to the right of the Control Panel and lines up with the bottom of the Control Panel. Control Panel's position and settings are saved between sessions. Computer Glasses II is freeware.