<http://schema.org/description>
"The great thing about an online service going mainstream is how many great third party apps are built around it, to enhance the experience - and Dropbox is certainly no exception to ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/apps/2011/06/29/save-files-from-the-web-to-dropbox-with-just-their-urls-using-sidecloudload/>