With the buzz refusing to die, here is another straw that leads us to believe that the PSP phone from Sony will be surfacing someday; now which day, we don't know….... According to a new Sony Ericsson patent application known as "Orientation based multiple mode mechanically vibrated touchscreen display", there is a cell phone being developed that will feature a full touch screen display (iPhone!?) and will have an accelerometer and a haptics feedback set-up which could be rewired via the software, alternating between gaming and phone functionality. With haptics tactile feedback mechanism, the need for buttons is eliminated.

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