Davio's in Boston - wonderful sausage

    Davio's on Newbury Street in Boston has fabulous and unusual Italian
 food (not chef-owned, John G., but fabulous and small).  Anyway, they have
 sausage to die for.  Does anyone know how you go about spiriting recipes
 for some of the menu items out these places?  I don't want to stick my foot
 in my mouth if I can get advice first.
 Janice