I have a powermac 7,3 and would prefer running the most powerful and fully supported GPU for both osx and morphos. Obviously linux is a wildcard here but having linux support would be great...but I'm not holding my breath for true 3d acceleration :)
I think the ati x800 xt is the ideal card for this, but it seems to be rarer than hen's teeth. Can anyone recommend a good path here? What would be "best" supported out of what I might be able to find?