Automated web documentation generation

[Brian Quinlan]

I'm looking for a way to serve Python source documentation on our 
company's intranet. Pydoc-style documentation would be great, but the 
following features (that Pydoc lacks) would great:

o hostable as CGI (this is the most important)
o separation between library modules, site-packages modules and other
   modules
o searchable
o dynamic document generation i.e. no static HTML pages

Does anyone know of a system with similar properties?

Cheers,
Brian