Please ignore: I am testing a new email address. If anyone has saved my old address for private use, it will continue to work for a while, although I prefer you to use this one, chuckh at hhs48.com. Thanks, Chuck -- The Moon is Waning Crescent (48% of Full) Home page at http://www.mhcable.com/~chuckh Speakfreely address is hhs48.com:2074