Earlier this week Nokia unvealed an OLED display on a unit called the 'Nokia Kinetic Device'.
The handset has a flexible screen which can be bent from the middle or vfrom the edges. The flexible movement of the display actually acts to control the UI and as an example you can zoom in by bending out the middle and for going through a list is as simply as bending it from the edges!
The handset had no glass, as of course this cannot bend, instead the display was covered by plastic. The device is just a prototype with no current plans of being put into production
View the video of this new mobile technology by clicking here