Check out... http://www.cnn.com/2000/HEALTH/10/05/aha.guidelines/index.html In short, the AHA is advising people to eat more fish, as it contains omega-3 fatty acids. They also (lamely) address protein diets; no long-term studies, you lose weight too fast. They do, however, admit Syndrome X causes pwobwems and maybe doctors should take that into considerwation. How blonde! (I can say that, since I'm blonde myself). Dori Zook Denver, CO