<http://schema.org/description>
"Rovio has partnered with online retail giant Amazon to launch its new Angry Birds Rio game exclusively on the Amazon Appstore, making available ad-free versions of the original Angry ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/mobile/2011/03/14/angry-birds-rio-to-launch-exclusively-on-amazons-android-appstore/>