Douglas Engelbart

Douglas Carl Engelbart (born January 30, 1925) is an American inventor, and an early computer and internet pioneer. He is best known for his work on the challenges of human-computer interaction, resulting in the invention of the computer mouse, and the development of hypertext, networked computers, and precursors to GUIs. He is a committed, vocal proponent of the development and use of computers and networks to help cope with the world’s increasingly urgent and complex problems.