The ‘@’ sign is centuries old, and was used in Europe to denote a unit of weight (the “arroba”) equivalent to 25 lbs.
11
In the 1980s, an IBM computer wasn't considered 100 percent compatible unless it could run Microsoft Flight Simulator*.
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Another name for a Microsoft Windows tutorial is 'Crash Course'!
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On eBay, there are an average of $680 worth of transactions each second.
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The first webcam was used in 1991 by Cambridge researchers for checking the coffee pot without leaving their desks.
10
The average computer user blinks 7 times a minute, less than half the normal rate of 20.
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