Look at: http://en.wikipedia.org/wiki/The_Mother_of_All_Demos http://en.wikipedia.org/wiki/The_Mother_of_All_Demos to see how much of what has recently become m

Look at: http://en.wikipedia.org/wiki/The_Mother_of_All_Demos http://en.wikipedia.org/wiki/The_Mother_of_All_Demos to see how much of what has recently become mainstream dates back to 1968.