<http://schema.org/image>
<http://rack.3.mshcdn.com/media/ZgkyMDEyLzEyLzA0LzhkL3BsYXhvbGF1bmNoLmdZay5wbmcKcAl0aHVtYgkxMjAweDYyNyMKZQlqcGc/68e2932f/517/plaxo-launching-next-gen-social-network-may-deflate-facebook-hype-1aec34c5ac.jpg>
<http://mashable.com/2007/08/02/plaxo-3/>