https://github.com/franckcuny/pythonbrew-mini.el to manage your pythonbrew from emacs (and make it works with flymake)

another example: http://cpan-explorer.org/2009/07/28/version-of-the-authors-g...

I will try to publish dynamic map soon, so you can search people on the graphs.

Excellent stuff franck, look forward to it... though I did manage to find myself quite easily just next to Miyagawa :)