Geotag your photos!

Ok, so for those of you that don't know yet, Google Maps now has a "More..." button that lets you view photos and Wikipedia entries related to a certain area. To get photos on Google Maps, there are certain websites you can use to upload your photos and geotag them. This really builds up the collective knowledge and I think anyone who has good pictures of Athens (or their hometowns) needs to upload those pictures to one of those websites and geotag them.