Somehow we managed to have 3D hinting on the monochrome (1-bit) Macintosh. Affordance doesn't have to mean heavy graphics, gradients, blurred drop shadows or an

Somehow we managed to have 3D hinting on the monochrome (1-bit) Macintosh. Affordance doesn't have to mean heavy graphics, gradients, blurred drop shadows or any other battery-vampire elements.