I think e-paper can make a technological revolution by the three advantages it has: flexibility, no luminosity (it just reflects light), and possibility of changing the content, be it an image or an article.
But what I really want to know in what level the industry of e-paper is now. Are E-ink and Polymer vision and Hitachi and bridgestone and all the others, already selling e-paper devices? I mean, is there any newspaper that is ready to make its publications using e-paper? Are books and newspapers the only fields e-paper can be used in? Does any one have an idea?
