Date

We've recently been getting a few bugs filed on testtools about compatibility with various versions of Python. I really want to support as many versions as I can, but I simply don't have them on my system.

What resources are available to me if I want to set up a Hudson instance or similar that runs testtools tests against Python 2.4, 2.5, 2.6, 2.7, 3.0 and 3.1? A Windows run would also be nice.