You want an awesome badge like this for your blog, right? You can choose from a variety of badges at the publicizing PyCon site. PyCon depends on the user community (that's you) to spread the word. Bringing in a bigger and broader community is how PyCon keeps getting more exciting.
Anyway, even if you are certain you can't attend PyCon, it's worth it to browse the list of accepted PyCon talks - it's a great window into some of the exciting things going on in Python-land. It's already helped me learn about several useful packages and ideas.
Hope to see you in Chicago!