For those of you who enjoy reading technical descriptions of obscure hardware, I have written and posted what I can remember from the LMI K-machine project. This is not relevant to LispOS, per se, but it does provide a contrast to the LispM architectures descended from Tom Knight's CONS architecture. It is at http://www.eval-apply.com/LispOS/kmachine.htm Questions, comments, and corrections are welcome. ~jrm