The Palumbo Diet is that emphasizes High fats, low carbohydrates, and high protein. This was created by Dave Palumbo, Owner of SPECIES NUTRITION and editor in chief of MuscularDevelopment.com. Take a look at this:

Meal 1
6 whole eggs

Meal 2
8 oz. Chicken Breast or Turkey breast
1/2 cup Cashews or Almonds

Meal 3
50 grams 100% Whey
2 tbsp Natty Penut Butter

Meal 4
Same as meal 2

Meal 5
8 oz. Steak (doesnt have to be super lean)
Green salad or green vege’s with 1 tbsp olive oil

Meal 6
Same as meal 3 or
6 whole egg.

This is the Offseason Diet Program:

Meal 1
6 whole eggs
1 cup oatmeal

Meal 2
8 oz. Chicken Breast or Turkey breast
1 cup White rice or 1 medium potatoe
1/2 cup cashews or almonds

Meal 3
50 gram Whey protein (ON ofcourse)
2 tbsp Natty PB
50 grams of Waxy Maize Starch (or Glycomaize) But the new Whey and Oats would be perfect for this diet !!!

Meal 4
same as meal 2

meal 5 (post workout meal)
50 grams of Whey protein
1 huge serving of Glycomaize
(no fats this meal)

Meal 6
8-10 oz Steak
1 cup white rice or 1 medium potatoe
large green salad with dressing (1 tbsp olive oil)

Meal 7 (if up late)
50 grams Whey protein
2 tbsp Natty PB

My take is that it has great success & many top notch IFBB Pro & NPC athletes are using it. If you want to see how many people use his diet, Check out: www.davepalumbo.com/gallery.htm