learned to program Forth on this computer model (Eurocom II V5): 
(1.3 MHz 6809, 48 KB RAM - whereof 16 KB used for the 512x256 graphics screen with hardware scrolling. 6809-based, 100 KB random access tape storage), fig-Forth in ROM. His work is often attributed with words like "nuts" and "insane" which gives him a great deal of pleasure. Has been known to work on serious projects too.
first "real" computer programmed (in apl), with specs
