Inventables has posted a really cool cell phone concept — the Origami Cell Phone. Inspired by electronic ink, the Origami Cell Phone would feature a paper screen that automatically unfolds (using an origami folding technique) as the cell phone opens. This would make for a huge screen squeeze into a small form factor.
Assuming e-paper ends up being pretty durable, this would actually be a really cool invention. Imagine having a full 800 x 600 display on your clamshell smart phone.
Origami Cell Phone [Inventables]
Origami Cell Phone