Amazingly, this is one diet with nine different plans. That is what is offered by nutritionist and weight-loss expert Anne Collins. Among the programs you can choose from are the Low GI Diet, Low Carb Diet, Balanced Diet, 14-Day Low Calorie Diet Booster, Cholesterol Lowering Diet, Vegetarian Quick-Start Diet, 10 Minute-Meals Diet, Diet For Life and the Vegetarian Diet For Life.