brad just mentioned that LJ is adding location features. You can set per-user and per-entry ICBM (lat/long, basically) coordinates. Additionally, there's a new per-entry field called "Current Location" on the web interface that allows free-form text. This might be an interesting new feature for LJ.Update: It looks like the "Current Location" tag will tie to Google Maps, so if you put something in it that is reasonable for Google Maps, it will give you a link to your location on Google Maps.
