Please check out this link http://herbalwater.typepad.com/ and read the June 1, 2009 post.
If you're interested in how our culture has cultivated an obsession with food and overeating, you'll really like this post (I just ordered the book from half.com to add to my pile of things to read).
p.s. A side note: Herbal Water is so awesome, I very highly recommend that you go to Wegmans and pick up a bottle or two from Nature's Marketplace. It costs $1.49 a bottle...try it and tell me what you think!