In 1884, three telegraph operators came up with a plan. They painted a ball field onto a large poster, which they placed in a theater in Nashville. One went to Chattanooga and telegraphed the plays back to the theater, where the second read them while the third moved cards with the players� names around the poster. The theater soon sold out, so they moved to the much larger opera house Then electricity entered the picture. In 1891, Samuel Mott, a former Edison employee, received a patent for his system (right), involving light bulbs and motors. In 1894, when their local team beat New York, the crowd at Ford�s Opera House in Baltimore was driven into a frenzy by the Compton Electric Base Ball Game Impersonator. And that year yet another new technology was introduced: android robotics. Born in the late 1880's. Amazin'. "Game Impersonator"-ha! "android robotics" in 1891? Great article, thnx4sharing