<u>On February 14, 1946</u> at University of Pennsilvania, John Mauchly and J. Presper Eckert unveiled ENIAC, that ocuppied 1,000 square feet, weighed 30 tons and, used about 18,000 vacuum tubes. Thirty five years later,<u> on August 12, 1981</u> IBM announced the first IBM PC, formally known as the IBM Model 5150, was based on a 4.77 MHz Intel 8088 microprocessor and used Microsoft´s MS-DOS operating system. <em><u>IBM revolutionized business computing and this computer was immediately successful, because it was advertised as a personal computer for everybody, because it was small and affordable for medium-income families.</u></em>
George Washington and Abraham Lincoln
Ronald Reagan and George Washington.
I think communication for one
maybe land ownership
not sure for another reason
Red clouds war began in 1866 all the way to 1868
D. William B. Travis .
He was the leading commander defending the alamo. And He died defending it .
