Which Python web framework is most like Ruby on Rails?

[chuck]

> People keep talking about Python's wealth of web frameworks as if it
> were a bad thing.

I disagree somewhat.  While variety and choice are nice, sometimes
having too many choices may inhibit people from trying the language
because they don't know where to start in terms of framworks.  Maybe
I'm wrong but if there is an element of truth what I suggest then that
would be a terrible shame since Python is such a great language.
Python's popularity might improve if there were a bit more unity within
the Python community with regards to (web) frameworks.