[Zope-dev] Replaceable Property question

I've stuck this in the Proposals Wiki as well so feel free to comment here or there :-) Will there be any access to the method/object that is being overridden from inside the one overriding it? Something like: 'self.__class__.my_method("blah")' ...but also accessible from DTML? Also, will folders have replaceableness for their contents? (so you could, for example, have a root index_html which could not be over-ridden lower down? cheers, Chris