The Exemplar was a MPP supercomputer based upon the PA-RISC chip produced by Convex, which is now owned by HP. It ran a proprietary version of UNIX. It's probably not the rarest thing in the world, but I wouldn't mind having one around. How often do you get the chance to have a supercomputer around the house? :) --Sean Caron (root(a)diablonet.net) | http://www.diablonet.net