Playing Tetris on a smart phone for as little as three minutes can weaken cravings for drugs, food and activities by as much as one-fifth, new research shows. In the first test of its kind to study people in natural settings outside of a laboratory, participants were monitored for levels of craving and prompted to
Internet Privacy Settings – StumbleUpon. I did wonder about this myself. It still puzzles me why Facebook is so popular when it disrespects its users so much.