Technology has come a long way in a short amount of time. Remember (some of us) back in the day, watching or reading Sci-Fi movies and  books, where all kinds of crazy electronic gadgets were being used. Star Trek (debuted in 1966) , 2001: A Space Odyssey (1968), Nineteen Eighty-Four (a novel by George Orwell published in 1949), and even the Jetsons ( an animated sitcom produced by