More Macintosh History in the Press

Macworld dug this up:

Instead of typing instructions, the user rolls the mouse on a desktop. As it moves, the cursor - an arrow that points to specific points on the screen - moves accordingly. The user can give instructions by pointing the mouse to pictures on the screen, such as a file cabinet or wastepaper basket. Or, by using a graphics package called MacPaint, he can draw his own creations.