Recent sightings of the use of __bobo_traverse__ in SkinScript gave me hope of giving users a more useable breadcrumbs trail in the case where I have nested specialists. My TaskTemplates specialist is nested inside my RequestTypes specialist. When I retrieve a dataskin from the RequestTypes specialist I have a tab that lists TaskTemplates for that RequestType specialist. Following a link from the TaskTemplate list takes you to that instance. Thus results in a url like this: /RequestTypes/<request type instance>/Task Templates/<task template instance>, and what I ideally want is: /RequestTypes/<request type instance>/<task template instance>. I read all the comments about __bobo_traverse__ and created a python method, "traversal_method" inside the "RequestTypes" specialists. I must admit that I don't really understand Zope's traversal machinery yet and would appreciate some guidance. My SkinScript for RequestTypes: WITH SELF COMPUTE __bobo_traverse_=traversal_method My traversal_method: ob = getattr(self, name) if ob is not None: return ob else: ob = self.TaskTemplates.getItem(name) if ob is not None: return ob raise 'NotFound' Any help would be greatly appreciated. Roché