On a related note, does anyone get a kick out of those "research findings" that get published every once in a while? For example, I remember about 4 years ago I read that a group of researchers determined that the cause of a traffic jam was caused by to many cars and not enough road. Just yesterday I saw another one on CNN. It said a research group in Japan discovered that jar lids are put on too tight, and they recommend having them loosened. They went on to say that they recommend elderly folks to make friends with someone strong. I could have told them that.