[Zope] Missing DTML tags?

Idea, not a question, this time... ;-) Are there, or should there be, DTML tags/methods that ease the insertion of things like input boxes, selection lists, submit buttons, and the like? Something along the lines of the XML DOM for HTML, but easier to use... :-) I've got a basic one for Java; would this be a useful thing to port to Python/ZOPE? Regards, -scott anderson