Do you remember the iWatch? It was a concept from ADR Studio, and it was something that they wished Apple would unveil at this year's WWDC. Obviously none of that happened, but that doesn't mean the concept from the studio wasn't out-right awesome. But, it didn't look like Apple was interested in doing anything that small with touchscreens. Until now. Thanks to some leaked images, it looks like Apple is busy working on something that utilizes a touchscreen measuring only 3x3cm.