Today, there’s another signal that the days of “do it on a computer” patents may finally be numbered—at least if a defendant is willing to last through an appeal. Yes, you read that right: bingo.

DALLAS (CBSDFW.COM) - When you think of bingo – You might think of your sweet 80-year-old grandmother going to play bingo at a church down the street. It helps her pass the time and stay social. But ...