I have added you on skype,Lan. Wish you could transfer some heat to Norway. Here we have five measly centigrades. And you are suffering in the hot air of Issan. That is how our world is put together. I watched the eclipse yesterday. It was almost total here. At Svalbard,some Norwegian islands up north it was total and spectacular. There is footage of it on BBC. What do you mean by: saran edge?