Alright, so i've asked on some of the gaming forums I visit if its possible, and haven't got anything completely definite, so I thought I'd ask at some forums more geared towards computers. I have a PSP, it works with IR keyboards and such, and I have that side of the project sorted. But the problem I'm having trouble with, is I have a size restraint, and I can't find an IR keyboard around the size I need. i have fond several USB keyboards that would work, but I don't know if its possible to convert them. I tried searching for some adapters, but I only found adapters for computers to recognize IR, and I need it to work the other way around. Any help?