Hi Steven (SVJ) and Michele, John Walker was very helpful to me in the early days of Autodesk. In those days John was Autodesk. We shared a strong interest in microcomputer based graphics. I particularly like his short story Einstein, Heisenberg, and Tipler.
http://www.fourmilab.ch/documents/eht.html George Holz Varitronics Systems geo...@varisys.com >