Thank you so much for taking the time to update us on Jack's condition, Carol. This is an example of the power of the Internet, and specifically of this forum, if anything is. Strangers, thousands of miles apart, convinced someone they don't know and will likely never meet, to get help for a problem he wasn't sure he had. I have worked with computers since they were monster machines in super cooled rooms, but I still get a thrill when something like this happens. Thanks again, Carol, for posting.