10.0 (I have a feeling it's Cheetah, but I'm not convinced.)
10.1 Puma
10.2 Jaguar.
EDIT: I found this "OS X 10.0 is Cheetah 4K78 down to the last byte. Absolutely every byte on the disc is identical to the 4K78 disc we reviewed a weekor two ago. There are no new apps, no new features, no hidden surprises. The "About this Mac" window reports it as Mac OS X 10.0, build 4K78."
Originally posted by Wes 10.0 (I have a feeling it's Cheetah, but I'm not convinced.)
10.1 Puma
10.2 Jaguar.
EDIT: I found this "OS X 10.0 is Cheetah 4K78 down to the last byte. Absolutely every byte on the disc is identical to the 4K78 disc we reviewed a weekor two ago. There are no new apps, no new features, no hidden surprises. The "About this Mac" window reports it as Mac OS X 10.0, build 4K78."