Actually at first sight yours looks a lot like Blogger's Dynamic Views http://googleblog.blogspot.com.es/2011/09/dynamic-views-seven-new-ways-to-share.html http

Actually at first sight yours looks a lot like Blogger's Dynamic Views http://googleblog.blogspot.com.es/2011/09/dynamic-views-seven-new-ways-to-share.html http://googleblog.blogspot.com.es/2011/09/dynamic-views-seve...