Original poster: "davep by way of Terry Fritz <teslalist-at-qwest-dot-net>" <davep-at-quik-dot-com> Hmmmmmm. I have (unless discarded) Many Large Chunks of heat sink extrusion. If of interest, email me off list & I'll check. Available to good home for shipping costs. -- best dwp ...the net of a million lies... Vernor Vinge There are Many Web Sites which Say Many Things. -me