The size of the mobile screen defines user experience. Larger the screen better the experience. However, it is hard to come across full touch screen mobile phones with zero hard buttons and almost all the functions shifted to touchpad. Kingyo has created one such interesting handset interface, called the Blue Bee in which the touchpad has been placed at the back of the phone’s body.
This extends the screen to almost the entire body, thereby increasing the display space and means of interaction. Blue Bee also has a very slim smart phone and its neat and friendly user interface resembles the Windows Mobile 6.5 interface.
Via: Concept-Phones