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Chinese imperial court announces the invention of paper under the Han Dynasty emperor Ho-Ti.
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Johannes Gutenberg invented the printing press establishing widespread written word communication
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First newspaper printed in Germany allowing widespread news through large scale distribution
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Ray Tomlinson sends first E-mail using @ in address.
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The computer kit was developed by Steve Wozniak in 1976 and contained a 6502 8-bit processor and 4 kb of memory, which was expandable to 8 or 48 kb using expansion cards.
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Neil Papworth sends the first SMS (or text message)
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What would become the largest social networking site in the world, Facebook is launched.
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Upgraded progressively since original launch date