Paperphone

In Ontario, Canada, a group of researchers from Queen's University have created a prototype smartphone with a flexible display that allows you to select the operating system options bending the screen itself. Paperphone screen, as has been christened 9.5-cm comprises a film that forms a thin flexible display electronic ink.
The flexible form of the display makes it much more portable that any current mobile computer as it adapts to the shape of a pants pocket. Being able to store and interact with documents in this type of "flexible teams" means that in the future the office will not have to use paper or printers.
This prototype heralds a new generation of super lightweight, thin and flexible. In addition, these devices do not consume energy while the user is using. When users are reading, feel like they're holding a sheet of glass or metal.