Hi Markus, hello, dear web page,

>  X11R6.1 is avail on Regensburg, as well as a X11 FAQ for NetBSD/Amiga
> 
>  The graphics driver is certainly not in the X11 distribution, but  in the
> kernel. No, no support for Picasso IV at the moment.

Not in the NetBSD-1.2.1 distribution, but a patch kit by Klaus Burkert
and Bernd Ernesti is available on

ftp://ftp.uni-regensburg.de/pub/NetBSD-Amiga/experimental/PicassoIV-MerlinZorroIII-src.readme
ftp://ftp.uni-regensburg.de/pub/NetBSD-Amiga/experimental/PicassoIV-MerlinZorroIII-src.tar.gz

You must build your own kernel after applying the patches in the kit.

And yes, the X11R6.1-Amiga distribution should work fine with it.

Regards,
	Ignatios Souvatzis