<http://schema.org/headline>
"Searchles TV, Picasa Web Albums, Google Finance Video, MyYahoo, Tamago, Skyblog, Criteo, Mandy Moore, Planix, Instacomment, Zoopy, Tapatap"^^<http://www.w3.org/2001/XMLSchema#string>
<http://mashable.com/2007/03/08/searchles-tv-picasa-web-albums-google-finance-video-myyahoo-tamango/>