*nix on "classic" systems

[Ensor]

I've recently been looking at setting up an old HP Vectra P-90 to run Linux 
(or some form of *nix) and started wondering what ports exist for "classic" 
systems.

Looking around I see that "NetBSD" in particular supports quite a few 
architectures including VAX, SGI, NeXT etc etc, but I've struck out 
regarding Linux ports.

So, can anyone point me at a website listing Linux ports to architectures 
other than PC's. And what modern *nix ports, if any, do other list members 
use on their classic iron?


  TTFN - Pete.