最近一次更新：2013-12-13
nltk-2.0.4:https://pypi.python.org/pypi/nltk
numpy-1.7.0:http://sourceforge.net/projects/numpy/files/NumPy/1.7.0/
matplotlib:http://matplotlib.org/downloads.html
PyYAML-3.10:http://pyyaml.org/wiki/PyYAML
ipython-0.13.1:https://github.com/ipython/ipython/downloads
非官方Python扩展包(几十个):http://www.lfd.uci.edu/~gohlke/pythonlibs/#pyparsing
python-dateutil 2.2:https://pypi.python.org/pypi/python-dateutil
gdata-2.0.6:https://pypi.python.org/pypi/gdata/2.0.6
python-suds-0.4:https://pypi.python.org/pypi/suds
setuptools 2.0:https://pypi.python.org/pypi/setuptools
pyparsing 2.0.1:https://pypi.python.org/pypi/pyparsing/2.0.1
beautifulsoup4 4.3.2:https://pypi.python.org/pypi/beautifulsoup4
feedparser-5.1.3:https://pypi.python.org/pypi/feedparser
PIL-1.1.7.win32-py2.7:http://www.pythonware.com/products/pil/
chardet 2.1.1:https://pypi.python.org/pypi/chardet
对Excel文件进行操作的模块:http://www.python-excel.org/
机器学习算法包scikit-learn 0.14.1:https://pypi.python.org/pypi/scikit-learn/
机器学习算法包scikit-learn 0.14.1:http://sourceforge.net/projects/scikit-learn/files/