Originally posted by Mr_Sqeeb
personally i think partition the drive so you have say 2 gig for os x and the rest for 9.2.2, then you can chop and change as you wish
as for min specs to run os x, it is a load of cr@p, i had x running on my pb g3, 233 MHz, 8 MB vram and (32 megs less than required, so the box says) 96 megs of ram, i didn't do any mods on the system, it ran fine first time, super stable, fine for internet, word processing. Classic start up time was acceptable, all in all it ran well on a laptop that isn't *allowed* to run it.
Oh, and chess, ran like a charm
final thought. turn off animation and magnification and hiding in the dock and you'll speed it up no end