<http://schema.org/alternativeHeadline>
"HootSuite adds Reddit, StumbleUpon and more to its ever-growing App Directory"^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/socialmedia/2012/10/30/hootsuite-adds-reddit-stumbleupon-and-more-to-its-ever-growing-app-directory/>