In the June 2011 issue of "O" the Oprah Magazine, there is an article titled, "Get Gluten Smart" on page 120. You can also view this article at www.oprah.com. Just click on "O Magazine" and then put "Gluten Smart" in the search engine and the article will pop up. The article discusses the debate over whether or not the gluten-free diet is one that should be followed if you do not have any issues with gluten. It also discusses what gluten is and what celiac disease is, and also offers some quick tips if you do decide to start the diet.