Glad this list still resonates with researchers. I have added an addendum to the bottom of the list promoting the Enthought distribution (http://www.enthought.

Glad this list still resonates with researchers. I have added an addendum to the bottom of the list promoting the Enthought distribution (http://www.enthought.com/ http://www.enthought.com/) of Python, which includes most (maybe all) of these packages in a single distribution.