I just ordered my GP2X from Play-Asia (for emulation purposes, of course), and was browsing around these forums to see what I might expect. I see a lot about how you need to overclock your GP2x to run certain emulators (or roms... or whatever...), and something about a RAM hack? I don't know, I looked all around, but I see no explanation. It worries me a bit that I'll have to do a lot of tweaking before I can even use the handheld the way I wanted to. Would it be too much to ask for someone to explain how this all works to me? Thanks in advance!