This weeks podcast is out. Robb Wolf is a former biochemist and cancer researcher. He worked with Professor Cordain, the man who has done much of the studies on paleolithic nutrition, and author of The Paleo Diet and The Paleo Diet for Athletes. Robb is the former nutrition expert for CrossFit and puts out a weekly podcast on his website, http://robbwolf.com/. He's also finishing up a book, The Paleolithic Solution, likely coming out around early September. It's going to be an great source of info.