If I want to know what my children have been up to during the day, all I have to do is take a look at their dirty laundry. Seriously, the stains tell a very accurate story. Toothpaste dribbles on my boys' shirts let me know they did remember to brush their teeth, grape juice droplets let me know they aren't thirsty, marker ink streaks indicate they colored a picture or wall somewhere, and dirt, mud and grass stains are a sure sign they had fun ...