FRIDAY SURPRISE: Good Morning, Dave.

Friday, December 11, 2009 Filed in: Friday Surprise!, Technology, History

Once upon a time, two geeks met in college. They had some neat ideas about the world of computers, and were anxious to put their ideas into production. They started a little company.

Shortly after they incorporated, they introduced a new computer - one that was more accessible, more flexible, and under the control of a single person. They didn't make many of them, and very few exist today, but with it they changed the face of computing forever.

No, I'm not talking about Jobs & Wozniak. I'm thinking of Ken Olsen and Harlan Anderson, and the company they founded - Digital Equipment Corporation. DEC, as it would come to be known, introduced what was really the earliest commercial incarnation of the personal computer: the PDP-1.

 Vs-dec-pdp-1

The PDP-1 certainly didn't look like what we've come to expect of the PC. Nevertheless, it started the downsizing of computing power, and introduced a concept critical to the modern PC: user interaction, as opposed to batch data processing. This shift was the necessary step to creating true personal computers, and DEC got there first.

Interactivity opened up huge new vistas for the computer. The PDP-1 has the distinction of initiating things we now take for granted: text editing, music programs, and even computer gaming. (The very first computer video game, 'Spacewar!', was written for the PDP-1. Yes, you have DEC to thank for your Wii.)

DEC only made 50 PDP-1 machines, of which only 3 are known to have survived. All of them are currently in the collection of the Computer History Museum. One is fully operational, and is demonstrated twice a month by running that historic computer game. They've got a terrific website that details the history and restoration of the PDP-1.

-=[ Grant ]=-

Tags: ,

© 2011 Grant Cunningham Click to email me!