ALU Wiki - ILC2003Photos

Ernst van Waning giving a tutorial on Macros:

JonL talking about Lisp:

Gerald Jay Sussman looking sceptically at Paul Graham (talking about Arc):

John McCarthy (inventor of Lisp) using his Mac:

Taiichi Yuasa talking to the Lisp on the Lego robot:

John McCarthy (inventor of Lisp) at his keynote speech:

John McCarthy (inventor of Lisp) at his keynote speech:

all above pictures (c) Rainer Joswig, 2003