That's JUST what I wanted to hear (and exactly what my wallet didn't) 
Found the link. Assembler, should've known... http://www.assemblergames.com/forums/showthread.php?46697-Consolized-PSP
I'd take that a step further personally -- there's gotta be a way to use the original controller port instead of that hacked one. And while I applaud him(?) for making it output with the original PS3 component cables, I'm a huge fan of getting rid of proprietary cables, so in my dream build of that, it would output through standard RCA jacks.
But yeah. If you ever felt like getting back into that particular project, it's the slickest way yet I've seen to do it. Right up there with the master system game gear.
that does look pretty slick, thanks for the link!, that was just the sort of thing i was looking for when i asked for case ideas, seriously have to look into that...
i have a Y\Pb\Pr to HDMI converter for mine, so it'll have a HDMI port on it, with a separate port for the speakers.
there is a PCB which works with a PS controller, the problem is it doesn't convert the analogue stick signals, only the buttons and d-pad, im sure somebody could do it, but it's beyond my skill set!...

Me wants that!!!!
Dude, I would LOVE to play my PSP on the big screen! (It's my largest collection) and i have about 7 PSPs (Only 2 together, rest are parts)
Are you going to do this mod Dr. Agon?
i will eventually get around to finishing mine, its currently in bits, the only thing its missing is a good case, but i think we've just solved that!
if you wanted one it wouldnt be cheap, BUT... i wont be taking any commissions until AFTER ive done mine, that way i know how easy/difficult it'll be, what to do and what to avoid, and a rough estimate of cost. also, there wouldnt be any variations, it'd come with a fixed spec.
Stop distracting him from his PGM goodness!
BTW if you guys didn't notice, I REALLY like knights of valour
https://www.youtube.com/watch?v=ftLK2iR4aug
Guy playing in the video doesn't seem very good. Think of it as final fight + SFII style moves + level & item system.
LOL!
the PGM will come, it's my B/Day in August, wouldn't that make a nice present for myself??
(cant wait til then?, send me monies! LOL)