Ladies and gents, a new wave of mobile displays is upon us — ones with resolutions that rival an HDTV's. Ortus Technology has what it claims is the world's smallest full HD 1080p 4.8-inch display boasting a 1920x1080 resolution. That Retina Display in the iPhone 4 now looks kind of crummy, doesn't it?

Over the last couple of years we've had glimpses of transparent displays, but they were always presented next to little white cards with the word "concept" stamped on. Well, Samsung just made transparent displays a little more real by announcing that mass production for them has already begun.

The darker sunglasses are, the better they work on the sun, and the worse they work on everything else you're trying to see. Now, the ancient and mystical art of holding your hand up to protect your eyes has been modernized and stuffed into a pair of shades.

Kent Displays has been working on its no-power reflex LCD for a while now, but now the company has sprouted a new arm — Improv Electronics — and that arm is clutching the new Boogie Board LCD Writing Tablet. It's...