Q. What is the PSP missing now? No, not a second analog nub or built in webcam at this point. It’s missing a mouse, of course!

PSP hacker TokyoDrift found a way to map the handheld’s buttons to a mouse, using nothing more than a PS2 mouse, an ATMEL ATmega8 chip-sporting breadboard, and a massive brain. PSP users looking to do this themselves can find all of the steps at the pspfreak.de forums.

NOTE: Of course, it goes without saying that you should probably be somewhat comfortable with homebrew before trying this yourself.

Source: Engadget