Yes, Dear Mommie Ruth, you're a good teacher, three cheers for you! Now, please come back, you're a better teacher than I am a retainer. You didn't leave me a note on how to save a picture to PC. I did this one the other day but it's very, very tiny and I've slept since than. It's entirely [what happened here] to late to be sitting here at 2:50 am so that's all for now.