<http://schema.org/description>
"After I finished the first stage of the ActionView refactor I was working on (I&amp;#x27;m currently working on some small issues with Josh and getting ready to merge it into the official Rails3 branch), I decided to take a fresh..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://yehudakatz.com/2009/01/16/status-update-a-fresh-look-at-callbacks/>