Pairing up the Sony PSP and GPS navigation seems like a natural, and we've been hearing rumblings about such a thing for a while now. Now a company called Edia has revealed software that works with the upcoming $50 GPS receiver hardware from Sony, and the software and hardware will reportedly ship in Japan this December.

The release will include maps of Japan along with point of interest (POI) information. This is such a great idea, it can't be long before it hits these shores. – Charlie White

Sony psp navi system software unveiled [NaviGadget]
Sony gps hardware [NaviGadget]