16Basically tells the whole history of computing starting from pre-WWII years, through John von Neumann and Alan Turning years, invention of LISP, Arpanet, Xerox PARC, TCP/IP, Unix and interactive computing and finally internet.
17
18It just connects all the great people together: Norbert Wiener, von Neumann, Noam Chomsky, JFK, Alan Kay, Vint Cerf, John McCarthy, Marvin Minsky, Steve Jobs, Al Gore. And all connected via work of J. C. R. Licklider.