hi,

>> furthermore, powerpc, i386/amd64 or sparc64 preferred (an Xserve Dual
>> G4 would be very nice ;).
>
> Somebody pasted the URL http://macmini.purestatic.com/ recently, in
> the context of another discussion.

yip, two Mac minis would be nice... :) i'll look up whether they fit 1U 
or not.

>  I don't know anything about these
> folks, other than what's on that website - but it seems they do stuff
> with xserve's as well.

thanks, i'll take a look.

>  Did you want someone else to look after the OS
> for you, or just to have something preinstalled?

preferably, the box runs NetBSD. otherwise, Solaris or Mac OS X/Darwin 
are also okay.

regards,

timo