Both Python 2 and 3 in Emacs

Question

I have been using Emacs to write Python 2 code. Now I have both Python 2.6 and 3.0 installed on my system, and I need to write Python 3 code as well.

Here is how the

Answer 1

With current python-mode.el shebang is honored.

Interactively open a Python shell just with

M-x pythonVERSION    
M-x python

will call the installed default.

http://launchpad.net/python-mode