Hello I've recently bought my very first Mac and i am now iBook G4 owner with OS X Leopard 10.5.5 I have read about Mac OS 9, Mac OS 8 etc but i have never used any of these old systems.. But i would really like to.. I've see some screenshots but that is not enough.. Can i just make a new partition on my iBook HD and install Mac OS 9 for example? And the real question is .. where can i get these old systems? Please help!