+ xmlns:media="http://purl.org/syndication/atommedia"
+ xmlns:dfrn="http://purl.org/macgirvin/dfrn/1.0"
+ xmlns:as="http://activitystrea.ms/spec/1.0/"
+ xmlns:georss="http://www.georss.org/georss"
+ xmlns:poco="http://portablecontacts.net/spec/1.0"
+ xmlns:ostatus="http://ostatus.org/schema/1.0" >