Sony announced new tidbits of the PlayStation Portable PSP system. It is confirmed that the machine will have four face buttons (triangle, circle, cross and square), a digital directional pad, one analog stick, two should buttons (L and R), Start and Select. Connectivity is a key feature to PSP, the machine accepts the following connections through its USB port: PSP to PS2, PSP to PSP, PSP to PC. The machine will come with rechargeable battery which expected to last for 3 - 6 hours like other high-end devices. The Universal Media Disc will have security feature to prevent piracy; and the 3D power will be more akin to PS2 instead of PSone. Developers around the world will soon receive a PSP emulator for development, and actual hardware development kit will be shipping this winter.