lol i wasn't even born when it was made! anyway, i'm busy with exams right know, so i haven't got the time to look it, but i think it's isn't hard for someone to just search for a ppc linux application and then compile it, and see if it works (he/she might also need to find additional packages to compile). Sure rpms are better
^_^ it's nc 2 see people like it!<3 btw, i could made a tutorial about making binary of spu-media-lib (it's about unlocking rsx) but it only works on ubundu...cz i have ydl, and i haven't finished it to the end.. (i got bored :P)