<http://schema.org/about>
"We've taken a look at a couple of new sites harnessing the power of Web 2.0 to facilitate communication and organization on sustainability issues.  The newest, dotherightthing, gives users the power to rate major corporations such as Wal-Mart, Whole"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/corporate-responsibility/dotherightthing-social-networking-meets-corporate-social-performance.html>