I've a few complete CATS systems for sale. These are in an ATX case with
CDROM, floppy, 64MB RAM, S3 video card and (generally) 8GB IDE disc in a
removable caddy. Most, but not all, have ethernet too. I can pre-install
them with NetBSD 1.6.1 if required.

I can split components if wished (I have a couple of spare motherboards,
for example).

I'm looking for around 160ukp per system inc VAT (plus carriage). You can
also collect from Cambridge, UK.

-- 
Stephen