<http://schema.org/description>
"Facebook are to begin handing out free security software by McAfee to 350 million of its users in order to combat spam on the site.\r\n\r\nThe social networking giant announced the partnership ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/2010/01/13/facebook-offer-free-mcafee-software-users/>