Definitely go for opensuse... I'll go for Debian then. Hopefully
somebody else will then come up with Ubuntu etc.
No Petr, I didn't mean it in such way. Personally, I even don't use opensuse :) It was just example because I know they support PPC architecture. So it wouldn't be much work to adapt it for another (m68k) target. That's all.
Sparemint is nice but it's again depend on what? Fedora (Mandriva/Opensuse) because RPM packages. So what's the difference?