Ela sent me to: http://www.trifl.org/cedar.html Very interesting, and what's very funny about it is that Jeff is a friend, but we lost touch when we had an uproar here with my Step-Mom's aorta separating and some address changes, and he had an address change. Kind of a two-in-one; get to learn something and read a lost friend's work. Neat! [Posted in FML issue 2849]