Hello, I'm trying to override Zope's localization mechanism with my own, as documented here: http://codespeak.net/z3/five/i18n.html And am not having any luck. <configure xmlns="http://namespaces.zope.org/zope" xmlns:i18n="http://namespaces.zope.org/i18n"> <i18n:registerTranslations directory="locales" /> </configure> <configure xmlns="http://namespaces.zope.org/zope"> <adapter for="zope.publisher.interfaces.http.IHTTPRequest" provides="zope.i18n.interfaces.IUserPreferredLanguages" factory=".i18n.URLLanguages" /> </configure> from zope.i18n.interfaces import IUserPreferredLanguages from zope.interface import implements class URLLanguages(object): implements(IUserPreferredLanguages) def __init__(self, context): self.context = context def getPreferredLanguages(self): return ['fr'] As best I can tell, the method never gets called, I've added print and raise statements and so on and yet nothing ever seems to happen. With the above example HTTP_ACCEPT_LANGUAGE still always ends up being en-us ... Also, locales/fr.mo exists. What am I missing here? Thanks, Jean-François Doyon Internet Service Development and Systems Support / Spécialiste de dèveloppements internet et soutien technique Canada Centre for Remote Sensing/Centre Canadien de télédétection Natural Resources Canada/Ressources Naturelles Canada http://atlas.gc.ca Tel./Tél.: (613) 992-4902 Fax: (613) 947-2410