Brace yourselves, e-paper tablets are coming. The Human Media Lab at Queen's University has developed a flexible tablet device known as PaperTab in collaboration with Plastic Logic and Intel Labs that looks and feels just like a sheet of paper, but with a versatile touchscreen, high-resolution display and the second generation Intel® Core i5 processor. Recently unveiled at the International CES in Las Vegas, the tablet could be commercially ready within three to five years, according to researchers at Queen's University.