Setting up for Data Analysis with Python

How to install numpy, scipy, pandas, matplotlib, IPython on OS X Mountain Lion:

1. install Xcode and associated Command Line Tools from http://developer.apple.com
2. easy_install pip
3. pip install numpy
4. download and install gfortran binaries from http://r.research.att.com/tools/
5. pip install scipy
6. pip install pandas
7. download and install freetype from http://sourceforge.net/projects/freetype/files/
8. run ln -s /usr/local/include/freetype2/freetype/ /usr/include/freetype
9. download and install libpng from http://sourceforge.net/projects/libpng/files/
10. pip install matplotlib
11. pip install IPython