One of the rumors that we have heared numerous times is that the Galaxy S3 might future a curved AMOLED screen (which we have seen in some other mobile phones already). One step further than that is an flexibel screen, which can be shaped into various shapes by the user.
The Japanese designer Heyon You made some mock-ups of how the Galaxy S3 would look like with an flexibel AMOLED screen. Realistically, we will probably not see this technology for years, but the concept still looks good enough not to share with you!
As you can see, using this new technology a smartphone will get multiple new functions. Wrap it around your arm and its a watch or lay it down and it will display a keyboard on any display.