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Floppy Disk
Alan Shugart led a team of IBM engineers and invented the "floppy disk", which allowed data to be shared among computers. -
Ethernet is Developed
Robert Metcalfe who is a member for Xerox, develops Ethernet for connecting multiple computer and hardware. -
Period: to
1974-1977
A bunch of personal computers hit the market including, IBM 5100, TRS-80 -
Apple
Steve Jobs and Steve Wozniak start Apple Computers with the Apple I. -
Spreadsheet
VisiCalc is the first computerized spreadsheet to be made.