Still more news about GeoURL.
Joshua Shachter, who is responsible for GeoURL, has created a simple interface between it and Movable Type. This allows individual archive entries in MT to automatically generate the appropriate tags, and to ping GeoURL.
I’ve already begun putting this to work in a local blog-thing, so that local real-world places of interest can get in on the GeoURL action. Things are still very tentative and rough, but check it out: AustinURL.