Computation seems to be in a second stage of evolution. As we move into a world where computation power is compact and millions of people are carrying super computers in there pockets, the computer has started to remove us from behind a desk. The potential of mobile computing has started to engage the user and the physical world in exciting possibilities. If the purpose of computation at our fingertips is to allow us connection to the information cloud, then what is the form that that connection should take? Mark Weiser famously quoted in his essay : The Computer For the 21st Century
“the most profound technologies are those that disappear. They weave themselves into the fabric of everyday life until they are indistinguishable from it.”
The interesting part is technologies start to change everyday life. Cell phones are no longer just phones but their ability to be that mode of communication has allowed the access of other interventions and introductions of computers into the hand and away from behind a desk.
A computer can’t be a piece of paper but that doesn’t mean a computer can’t incorporate paper. If books and print material could be used in the same fashion with their simplicity of interaction ie the turning of pages but have the advantage of a social counterpart, then computing would have the ability to become indistinguishable in everyday use by making the use of the book fit with the use of the computer.
check out thesis website : Marginalia: The Hybrid Textbook

