I installed Enthought Canopy on a Mac and it's using Apple's built-in Python 2.7.3 version.
sys.version
Out[1]: '2.7.3 | 32-bit | (default, Jun 14 2013, 18:24:40) \n[GCC 4.2.1 (Apple Inc. build 5666) (dot 3)]'
How can I change it to Python 2.7.5 which I manually installed on the computer?