Some design studio are envisionning the use of origami displays: as attested by this Origami Cell Phone and this Origami DVD player

This is a future cell phone concept developed at Inventables. The concept was inspired by the e-paper developed by Mag-Ink and the Popout Map. The map uses origami paper folding technique to expand and collapse automatically as it is opened and closed. This concept addresses the need for larger displays on cell phones without sacrificing a small form factor.

The Origami DVD Player is a portable DVD player concept that could be manufactured with a new e-paper (a full-color flexible display technology) being developed by Mag-Ink in Israel. As a product, it would target the business traveler who wants a convenient way to watch DVD movies. For this user, portability is a key requirement, but they are not interested in sacrificing their viewing experience and are willing to invest extra money for a higher quality product.

Why do I blog this? this is an intriguing way of taking advantage of a small device to expand the display through e-paper...

Another origami-related tech: it may help cellphone cameras to focus. (via emily)