I was just wondering if Snow Leopard works on the G4 PPC? I have heard some people say it is only Intel based while others has said it was the last one based on PPC. I thought 10.5.8 was the last one but if 10.6 is then I might as well upgrade to that maybe. Thoughts? Leopard runs great, would there beany reason to go to Snow anyway?? G4 1.25 GHZ Dual Boot.