Hey just curious, what would everybody like to see in such a "demo site?" Thinking I might just tar up one of my own. Any specific list of functionality?

Also, I think the main problem with this is that right now an individual implementation of the Zend Framework is very much left up to interpretation. It's built with flexibility in mind, so it can do a lot of things in almost every way you could imagine. There are lots of different levels of granularity within some of the largest modules, and how deep you go just depends on what you're trying to accomplish. There is no one "right" implementation. There are multiple ways to tackle any given problem, and which method to implement largely depends on the parameters of the given project.