These people number in the tens, if not hundreds of millions, so clearly there's a market for it. It'd be like a Cintiq, but actually affordable. That, and you

These people number in the tens, if not hundreds of millions, so clearly there's a market for it. It'd be like a Cintiq, but actually affordable. That, and you can move and rotate an iPad around almost like a sheet of paper while drawing. I was genuinely disappointed when I realized that the iPad had zero support for this. It seemed like quite the oversight.