Well don't worry, I don't have a dog, so there isn't one chained up around here. <grin> I have a cat, and she isn't chained up either, although sometimes I wish she was. She likes to sprawl out on top of my computer, then periodically reach forward and bonk her head into mine. I hope fur isn't getting into my computer in massive quantities, but the behavior is much too cute to reprimand. Kellie