We are proposing to introduce some new syntax in Zope URLs to provide explicit namespace control, including: - Avoiding name conflicts between folder content ids and folder presentation names, and - Suppoting explicit rather than implicit acquisition. The issues are, IMO, surprisingly subtle and complicated. The issues are described at some length at: http://dev.zope.org/Wikis/DevSite/Projects/ComponentArchitecture/ExplicitNam... If you would like to wade in, comments (especially Wiki comments :) are welcome. Jim -- Jim Fulton mailto:jim@zope.com Python Powered! CTO (888) 344-4332 http://www.python.org Zope Corporation http://www.zope.com http://www.zope.org