The Location Manger is a utility add-on for WordPress 1.2, that allows you to save latitude and longitude pairs with a name, url, and a comment. You can access your saved locations from the advanced editing page (on basic editing WP uses the default lat/lon as usual). This hack adds a “Location” panel to the admin interface and a dropdown menu to
edit-form-advanced.php. As a technology demonstration, it’s object-oriented, with the HTML output done from inside the class.
I’ve uploaded a screenshots of the Location panel and and editing interface for your viewing pleasure. You can download the .zip file from my projects page, and leave comments & bug reports on this blog entry.