Before you get too excited about curling up this e-reader to stuff into your backpack, realize that the flexible e-paper display here is still inside a reasonably stiff chassis. But that doesn’t mean that it is not without its benefits.
We’ve seen e-ink displays before. We’ve seen flexible displays too, but this is the first time that we’ve really seen the two put together in the context of a smartphone concept. Scientists at Queen’s University in Ontario have come up with just that, and they call it the Paperphone.