To all who responded personally and on the list, I'm overwhelmed. I've gone from ignorant to expert in one day, smile. Audrey --------------------------------------------------------------------- Audrey/Charlie Bechler bechler@midcoast.com Art Themes & Music Variations http://www.midcoast.com/~bechler --------------------------------------------------------------------- - Please: Stay on topic. Trim quoted messages. http://www.leben.com/lists for list instructions.