Sony E-Paper Tablet
Sony's original Digital Paper was designed to replace folders full of printed PDF documents. The new Sony E-Paper Tablet aims to do the same, only better. Its screen size is the same — 13.3 inches — but it has far more resolution, at 1650 x 2200. The screen is "non-slip," making it feel more like traditional paper when used with the included digital pen, and the new model is also lighter, faster, and about as thick as 30 sheets of paper.