Thanks. That's good enough to take it as true until proved otherwise. It's odd that on a search i don't come up with it. Umm, i didn't come up with Noel Casler either so perhaps my searches are governed too much by greater powers. I have tried other browsers with no better results. Shooks. Thanks again.
It was Plato who said, “He, O men, is the wisest, who like Socrates, knows that his wisdom is in truth worth nothing”