<http://schema.org/url>
<http://www.engadget.com/2012/03/06/squares-new-register-app-turns-the-ipad-into-a-full-on-point-of/>
<http://www.engadget.com/2012/03/06/squares-new-register-app-turns-the-ipad-into-a-full-on-point-of/?ncid=rss_semi>