Now that MT 2.65 is running, I added the Atom feed template and added a link for Atom autodiscovery to my main page. Now if I only had an Atom reader...

For those of you who lost track, oh, 20 minutes ago, Atom is more or less another version of RSS, but redesigned from the ground up and with a rigorous specification and conformance tests. With RSS, the specs never really specified whether <title> blocks could contain HTML, for example. Atom adds an explicit way to say how individual pieces of content are encoded.