Very cool, from 1986 - Chuck Thacker on "Personal Distributed Computing—The Alto and Ethernet Hardware"
"Presentation given by Chuck Thacker (introduced by Ed McCreight) at the ACM Conference on the History of Personal Workstations, held at Rickey’s Hyatt House in Palo Alto, California, on January 9 and 10, 1986. The conference was sponsored by the Association for Computing Machinery (ACM) and hosted by the Xerox Palo Alto Research Center (PARC)."