Fix typo on SpagoBI
Added IPython link

fix typo on plot.ly
Added Aerospike information
Added Stanford Paper

Mining of Massive Datasets
Added domino and sense

Added domino and sense for data science
Adding dc.js and Crossfilter under "Data Viz"

Two libraries that extend D3 capabilities by connecting charts with SVG
elements.
Merge pull request #27 from carlvlewis/master

Added two libraries that extend D3.js capabilties