I nominated Atom as the Standardisation Project of the Year. Now I’ve added an Atom feed from my blog, supporting auto-discovery for those who know how to use that, and also clickable via the right menu. It’s a valid feed. Is there an authorised Atom icon? I couldn’t find one, so I made my own using Kalsey’s Button Maker.
I also added an Atom category to my links collection. Feel free to suggest more links.