A very quick post here. Take a look at this article: http://www.foodnavigator-usa.com/Science-Nutrition/Low-fat-diets-could-increase-heart-disease-risk-say-nutrition-experts/
If the American Dietetic Association is flipping on low-fat diets, I'd say that signals the beginning of the end (hat tip to the Hold the Toast blog). Still waiting for Dean Ornish to jump out tell us we've been punk'd.
Also check out the Fat Head take on the Twinkie diet. Nice analysis of the food logs.