TheresNoSolution.com

As you saw before, Nic posted something about vista on PSP. Well, as you can see I love mac's so, heres how to get mac on PSP.

Download this X5 file here: http://x5.psp3d.com/
I'd go with Aqua
Extract it to your Memory Card, then browse to that file from your browser.

Some screens:

I'm not a big fan of macs but I'll try it out

this is kinda cool... wich i had a PSP..

this is pretty cool

i remember the xp one but macs are teh pwn...for psp at least