<http://schema.org/headline>
"\u30AA\u30F3\u30E9\u30A4\u30F3\u30B9\u30C8\u30EC\u30FC\u30B8\u3001DropBox\u3068SugarSync\u306F\u3069\u3061\u3089\u3092\u9078\u3076\u3079\u304D\u304B"^^<http://www.w3.org/2001/XMLSchema#string>
<http://trendy.nikkeibp.co.jp/article/column/20100730/1032530/?P=2>