I want to ditto the sentiments. I am yet still learning for you all and when a question goes out on the list, I am very grateful for the assistance that I received. I, too, am looking forward to working with Vivian on a scan she will be doing for me very soon. Again, this is a wonderful group of volunteers on this list. Many thanks and blessings to you all! Netta "Just because you are blind does not mean you lack vision"-Stevie Wonder