Posted on September 19, 2013September 19, 2013 by adminD3.js http://www.nytimes.com/interactive/2012/05/17/business/dealbook/how-the-facebook-offering-compares.html?_r=3& http://bost.ocks.org/mike/d3/workshop/#0 http://kindred.stanford.edu/ https://drupal.org/project/d3 https://drupal.org/project/openlayers