Some of the projects people on here have come up with ,probably could have been sold to a magazine or something. It is so very nice that you all share with us. Like my mama used to say what you do comes back to you double. good or bad. I don't like to preach to people but it is a good way to live. wow, what the heck got me started. Must be the pain pills.Now to start on the world problems. lol. good night