Sony Bendable Display
Probably the exact opposite of Ultra HD, the new Sony experiment gives you a paper-thin display that bends. You can wrap it around your wrist or around a pole. It doesn’t break if you drop it and it takes very little power.

Here is a video of the screen actually being bent:

www.youtube.com/watch?v=H7QbQugXy1A

Imagine the uses: wallpaper, newspaper replacement, giant screens, flags, and finally that wrist video phone.