Dave Singer scripsit: > It has to be application-specific which fallback happens. If the > user says he's swiss french, and the the content has alternative > offers for swiss german or french french, which do you present? If > the content actually differs for legal or geographic reasons ('the > legal representative in your country is', 'for copyright reasons this > edition differs in material ways from other countries'), then the > correct country but wrong language is the best answer. If the desire > is simply for maximum intelligibility, then the reverse is true. Absolutely, which is why the fallback rule isn't and can't be a protocol-level transaction or (a fortiori) an interop issue. It's simply a useful default in many circumstances. -- All Norstrilians knew what laughter was: John Cowan it was "pleasurable corrigible malfunction". http://www.reutershealth.com --Cordwainer Smith, Norstrilia jcowan@xxxxxxxxxxxxxxxxx _______________________________________________ Ietf@xxxxxxxx https://www1.ietf.org/mailman/listinfo/ietf