I've always had a windows pc or laptop and I wanted to know if a mac was for me without spending £1000+ so I bought an old aluminum powerbook G4 running 1gb of ram on Leopard 10.5. I've now seen advertisments about the macstore and as far as I can see you need to have snow leopard to use it. The problem I have is that snow leopard wont run on a G4 because it doesnt have an intel processor. So am I right in saying that it is impossible for me to get the app store without upgrading the laptop? Is there any backroad where you can download it from or is it possible to update the processor to an intel (not me but a professional store)? Sorry but im a novice when it comes to macs.