> On this list, Richard Geller has been promoting this way of eating for some time

I too have had a great deal of success with one evening meal only.  I
*will* have a teaspoon of Carlson's cod liver oil and a teaspoon or two
of olive oil throughout the day (only if I feel any hunger).  Highly,
highly recommended.  You never feel hungry, save some money, and it's
really fun to eat that one meal.