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first floppy drives
Alan Shugart creates the first floppy disk called memory disk in 1971 to allow to share between computers. they were removable drives. -
Ethernet
Robert Metcalfe is a member of the research staff for Xerox to help create ethernet to connect to multiple computers. -
Popular Electronics magazine features the Altair 8080
Popular Electronics magazine showed about Altair 8080 in 1975 that Bill Gates and Paul Allen were talking writing using the new BASIC language. -
Apple I
Steve Jobs and Steve Wozniak started the Apple 1 single board computers in 1976. -
first Word processing
the first word processing called word star to add define to margins and wrap. Bob Barnaby created WrordStar in 1979.