A drawing program. (Why else would it be called HyperDraw!?) The Pencil and Eraser tools don't need explaining; Line Draw, however, is used like this: Click somewhere and the cursor will go to that place. Click a second time in a different place and the cursor will draw a straight line there. Or you can just hold down the mouse button to draw dashed lines. Click somewhere on the Color Palette to change the pen's color. The X position of the click determines the color, while the Y position is for the shade. Since the Color Palette has half of its possible resolution, the Color and Shade changer buttons are for precise changes. The box that says "Commonly Used" above it has nine colors that are used often.