My sister has a 450mhz AGP G4 tower running 10.4; inside are two hard drives, an 8 gig one and a 10 gig for storage. OS X is installed on the 8gig drive.
I have a G3 AIO and a couple iMacs, and in my experiences with those and OS X, I needed to create an 8gig or smaller partition for OS X, because it wouldn't boot or something stupid like that if X was installed on a larger partition.
My question is whether I need to do the same kind of formatting run-around for the new hard drive I'm going to be installing for her. It's an 80gig drive. I'm accustomed to and familair with all the hoops you have to jump through with pre-gossamer Macs, but these other ones are still a mystery to me. Any help would be appreciated