If you are managing an allergen free diet, you might be interested in taking this online survey at Allergy Free Passport (click here for the gluten-free survey).
This company is new to me, but their site looks interesting and helpful, especially for travelers. All kinds of neat international stuff, including translations and tips for managing hotels and airlines.
And you know I always love taking surveys and filling out forms. (It's kind of a disorder I think.)
Spread the word!