<http://schema.org/thumbnailUrl>
<http://cdn1.tnwcdn.com/wp-content/blogs.dir/1/files/2011/06/2909483129_fc38488202_z-520x245.jpg>
<http://thenextweb.com/mobile/2011/06/29/mobile-app-market-to-generate-14-1bn-revenues-next-year/>