> I have a Mac mini PPC with 1.25 GHz. It sucks, haha! If
> this new board gives me new hardware that turns MorphOS
> into a real modern OS, then I will definitely go for it :-)

Compared to your Mac mini, you'd be able to use a better GPU, up to 256 MiB VRAM and up to 1.7 GiB RAM. You'll have to decide whether this is enough to turn MorphOS into a "real modern OS" for you.