I like that analogy too, Lin - actually a salad now and then is good for the soul, right? ( Although a salad with no croutons or cheese is just WRONG =)I like examples such as that, because it makes concepts so easy to understand and apply, without a heavy-handed message, for those who might not be ready to embrace one. You are way too cool, and I am sending a virtual cookie plate, so that you can choose as many as you need/want every day. ((((( M )))))