<http://schema.org/description>
"ABI Research, a technology market research company, predicts that application revenue for tablets will reach as high as $8.8 billion in 2013."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.cheatsheet.com/technology/look-out-smartphones-tablets-are-coming-for-your-app-revenue.html/>