<http://schema.org/description>
"If you've not tried Push.co yet, this weekend is the ideal opportunity. The app from our TNW Labs that helps you keep up to date on the latest news and create your own push notifications ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/voice/2013/11/02/push-co-ios-free-weekend-heres-download/>