title: ggplot styles in Python
body: <p>When I look at the <a href="http://pandas.pydata.org/pandas-docs/dev/visualization.html">plotting style in the Pandas documentation</a>, the plots look different from the default one. It seems to mimic the ggplot "look and feel".</p>
  
  <p>Same thing with the <a href="http://nbviewer.ipython.org/github/mwaskom/seaborn/blob/master/examples/plotting_distributions.ipynb">seaborn's package</a>.</p>
  
  <p>How can I load that style? (even if I am not using a notebook?)</p>