Here is some more information to arm us in our battle against our old nemesis celiac disease and his alter ego, Gaseous.
http://ask.yahoo.com/20060417.html
and of course:
http://www.jeffssite.net/Fart%20facks.htm
And lets not forget, July is national "Baked bean month." Where pagans celebrate the dark forces of the gas.
May the force be with you....