There's not much, as the thing is still on sale and Sony can be aggressive. You could try these 3 and see if any of them are of any use at all... * PSP player - http://code.google.com/p/pspplayer/downloads/list * PSP emulator - http://www.soywiz.com/d/pspemulator/ * jpcsp - http://www.jpcsp.org/index.php?p=Downloads or http://jpcsp.org/forum/viewforum.php?f=21