This might be useful. """ Everybody knows that prototyping Zope Products in ZClasses is extremely fast and very useful. However, they are hard to extend, and if you need to do some serious rewriting they are a pain in the neck. Good for cute little hacks and prototyping, bad for serious product development. With mk-zprod, prototyping applications in Zope Python Products is as easy and fast as in Z Class - and you retain the flexibility and scalability. Describe your entire class structure in one list and run mk-zprod through the interpreter to have it produce .dtml files, .py files and the necessary directory structure. """ Version 2.0.1 available at: <URL:http://www.zope.org/Members/eenge/mk-zprod>.