Facebook Smart Phone Concept By Tolga Tuncer

This is achieved by a sliding mechanism ,combined with a new central user-interface element.

A real physical aluminum wheel with the embedded Like-Button. With the wheel its now very easy to scroll within the Facebook Timeline, News Feed ,Friends list and Photos without touching the screen. But you can use the phone of course without slide-opening it ,over the high-resolution touchscreen.

The wheel is also central point of Instagram’s filter selection and filter adjustment settings.

Source Via JustforSharing