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The First Computer
The Atansoff-Berry Computer (ABC) was invented by John Atansoff and Clifford Berry. ABC took up 800 square feet and weighed about 1000 pounds. -
The Second Computer
The Electronic Numerical Integrator and Computer (ENIAC) was invented by lots of people at the University of Pennylvania. ENIAC took up 680 square feet and weighed 27 tons (54,000 pounds). -
Keeping In Touch
Ray Tomlinson invented email. He also had the idea of using the @ symbol in email adress. -
Apple Takes A Bite
Apple computers were first made by Steve Wozniak and Steve Jobs. -
Color.Finally!
Apple releases its computer with color graphics. -
More Than Three Fourths
A PEW study says that 76% of all Americans own computers.
