Once a guy at my work mentioned Jupiter Notebook. It was quite interesting indeed.

  Well, it makes easier to share content especially for academia[1]. According to their own website [1]:

The Jupyter Notebook is an open-source web application that allows you to create and share documents that contain live code, equations, visualizations and narrative text.

   I started to play with it since the tests with Dask actually!

[1] http://jupyter.org/try