Agreed. It's not just about smiley faces. I use all the little caution signs, clocks, hourglasses etc in UI design all the time. Easiest way to get icons in pla

Agreed. It's not just about smiley faces. I use all the little caution signs, clocks, hourglasses etc in UI design all the time. Easiest way to get icons in places they are a pain to put.