What is a PSP go

the PSP Go is Sony's new psp system recently unvieled at E3 09. it is smaller and lighter than its predecessor, and instead of everything being just out, it slides open to reveal the buttons and the joystick. it is all digital, removing the UMD slot in favor of... something. it is planned to be sold alongside the original PSP, not taking its place but sharing the shelves... for the time being. http://www.gamesradar.com/f/e3-09-psp-go-revealed/a-20090601155615875001 go here to read all about it from the fine folks of GamesRadar