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| Microsoft Windows |
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| 1980's - 90's |
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| William
(Bill) H. Gates George Herbert Walker Bush Saddan Hussein Gen. Colin L. Powell |
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| 1985:
the National Science Foundation formed the NSFNET. 1985: PageMaker program for Macintosh 1986: Shuttle Challenger exploded 74 seconds after liftoff. 1990: Microsoft Windows 3.0 shipped on May 22. 1990: The World Wide Web was born. |
 |
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| Tom Sandoval |
