A common pattern when developing in Zope is to have a sort of Document that contains text with some special codes, and then to render them and return the output to the user. So we have DTML Documents, and Structured Text Documents, and Python Methods, and I've written a few for my own use and I'm sure other people have. Has anyone thought of making this into some sort of generalized superclass that does this sort of I thing. I remember Michel Pelletier worked on something like this and was telling me about it at IPC8. Any code written for that? -- Itamar S.T. itamar@maxnm.com