I heard about it after joining here a week & a half ago (looking into all the low-carb stuff) I ***have*** to eat Gluten-Free (was dx w/Celiac disease last Oct.) so I'm already halw-way there on some of these diets.
I also saw SCD (specific carbohydrate diet, I think)
Dr. Bernstein has something similar:
Dr. Bernstein's Diabetes Solution. A Complete Guide to Achieving Normal Blood Sugars. Official Web Site
I'm just trying to adjust to having T2 right now (although I am counting the carbs I eat)