My brother Dean (who hasn't played bingo in 20 years) accompianed me to one of our local casino's to play bingo. He decided he would use the electronic version bingo so he could read a book and let the computer take care of the rest. During a game his monitor started buzzing and flashing on and off and he thought it was malfunctioning. My friend Candy (a bingo regular) grabbed his monitor and yelled "Bingo". Dean came home $400 richer!!