Google has a press releases here: http://googlepress.blogspot.com/atom.xml
so I viewed the page source on one, and saw this in the top part: <?xml version='1.0' encoding='UTF-8'?> <?xml-stylesheet href="http://www.blogger.com/styles/atom.css"; type="text/css"?> <feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http:// a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/ georss' xmlns:thr='http://purl.org/syndication/thread/1.0'> <id>tag:blogger.com,1999:blog-11170755</id> <updated>2010-06-10T08:43:56.995-07:00</updated> <title type='text'>Google Press Releases</title> <subtitle type='html'></subtitle> <link rel='http://schemas.google.com/g/2005#feed' type='application/ atom+xml' href='http://googlepress.blogspot.com/feeds/posts/default'/> <link rel='self' type='application/atom+xml' href='http:// www.blogger.com/feeds/11170755/posts/default'/> <link rel='alternate' type='text/html' href='http:// googlepress.blogspot.com/'/> <link rel='hub' href='http://pubsubhubbub.appspot.com/'/> <link rel='next' type='application/atom+xml' I asked by programmer to look at this and translate it for me, and he came back with: <link rel='http://schemas.google.com/g/2005#feed' type='application/ atom+xml' href='http://googlepress.blogspot.com/feeds/posts/default'/> Appears to be a non-standard proprietary Google thing. Feedvalidator creates a warning message saying it's an "unknown namespace". I think it means that the ATOM feed at the URL identified in href attribute uses the namespace identified in the rel attribute. <link rel='self' type='application/atom+xml' href='http:// www.blogger.com/feeds/11170755/posts/default'/> Identifies the feed's URL within the feed. However, this one is in error -- it should refer to http://googlepress.blogspot.com/atom.xml, not http://www.blogger.com/feeds/11170755/posts/default. <link rel='alternate' type='text/html' href='http:// googlepress.blogspot.com/'/> Identifies an alternate version of the ATOM feed -- in this case, the HTML version. <link rel='hub' href='http://pubsubhubbub.appspot.com/'/> Identifies the PuSH hub. <link rel='next' type='application/atom+xml' Identifies the next document in a suggested sequence of reading. OK so are these really errors where Google PR is not properly formatting things, or is my programmer off in interpreting this feed?
