I spent a lot of years in the paper device industry and I am surprised that e-paper did not take off. It is a step in the process that i fear will be skipped. We are probably going to move from paper to pure electronic interaction. E-paper always struck me as a nice stepping stone to let people still hold their dear paper without the waste.

Perhaps there is still time to catch on but I am not sure. We are moving so quickly to an electronic run world.