OK, just remember that you guys need my permission before you talk to my girlfriend after the amazing class.
Anyway, here is some info about Doug Engelbart.
Vannevar Bush. He also invented computer mouse, first word processor, and GUI. In 1968, he had a demonstration of his inventions in front of 2000 people.
He left such big impacts on what we touch and use nowadays.
Inventing Modern America: Vision - Doug Engelbart
Here you can get some details of his inventions, computer mouse and the first word processor.
This is some basic and more info about Hypertext.
I thank him so much for his wonderful works. Love PC!