Finally the technology is emerging that brings with it a fresh computing platform evolution. One that will drive touchscreen user interface development, extended battery life in a portable form factor. Mobility and durability take on a higher importance, as the benefit of being able to carry and enjoy an entire library of books, and having a new relationship with creative tools and entertainment. These readers and tablets and slates are like a book and a notepad and they are coming into their own. We aim to examine them.