[TIP] continuous integration in practice for Python developers

[Noah Gift]

I recently read:

http://martinfowler.com/articles/continuousIntegration.html

And I was wondering if anyone had some reading material they could
recommend for practical implementations of this in a Python-centric
workflow.  Tarek has some good stuff in his Expert Programming book,
but I want more :)

I am especially interested in how Python specific things like Sphinx,
Doctest, Nose, mix with new things like Distributed Version Control
and Virtualization.