All right, cycleops, that's the second time you've given me an ear worm--the first time was when you started the booger discussion and I heard Jethro Tull in my head singing "snot is running down his nose, greasy fingers smearing shabby clothes" for three days! Now I'm gonna be hearing Carole King singing "I feel the earth move under my feet, I feel the sky tumbling down..." for who knows how long.