At 12:00 -0500 5/14/10, Brian wrote: Well, wait a minute, cars pretty routinely have people go under the hood and replace stuff. If you look at caps the same way you look at motor oil, the computers might deserve a little scheduled maintenance too. And not many batteries have a service life measured in decades (double-takes as he looks at his Casio wristwatch...). -- - Mark 210-379-4635 ----------------------------------------------------------------------- Large Asteroids headed toward planets inhabited by beings that don't have technology adequate to stop them: Think of it as Evolution in Fast-Forward.