I’ve heard of the South Beach Diet, but I don’t really know the details. Interesting that it’s based around the GI of foods. Glycemic index is something I’ve known about for a long time, for regulating blood sugar level – I tend to get hypoglycemic from not eating frequently enough. I’ve recently become interested in GI again, and there’s so much information on it now, because of the increasing incidence of diabetes. So I’m off to find out more about the South Beach Diet – should be interesting.