Facebook games have become a worldwide, web-wide addiction. Just take a look at all the tutorials on WonderHowTo alone. For most of us it's just fun and games (literally), but some have an addiction that merits the attention of the (perhaps officious) Dr. Phil. In a recent episode, Trends for 2010: The Good, the Bad, and the Ugly, Dr. Phil takes on a mother with a serious Farmville addiction.