Chas and Daff run a website called <a href="http://www.gi-diets-for-all.com" title="http://www.gi-diets-for-all.com" target="_blank">http://www.gi-diets-for-all.com</a> which is based on their experience with gi diets, and on related research. They live in Brittany and run three holiday cottages (see <a href="http://www.ruelmain.com.uk" title="http://www.ruelmain.com.uk" target="_blank">http://www.ruelmain.com.uk</a>)