Sketchpad 1963 and a Contemporary Incarnation
The original Sketchpad-Video from 1963 with comments from Alan Kay:
[video src=http://www.youtube.com/watch?v=495nCzxM9PI]The original Sketchpad-Video from 1963 with comments from Alan Kay:
[video src=http://www.youtube.com/watch?v=495nCzxM9PI]