Yellow Dog Linux

Before attempting this, does anybody know if it's even possible to install on this unreleased Mac compatible? Or PREP machines in general?

I know that linux can be installed on prep machines (options are in the kernel) but as to ydl or any other major distro im not sure-ive heard of cases where ydl was installed on some older ibm prep machines-u might want to search around for the install faqs/howtos on those and see if there are any simularities