Location based photos are here! Anyone can easily(ish) add photos by adding three tags to a picture, a “geo:lat=xx.xxx”, “geo:lon=xx.xxx” and “geotagged” tag. Then you can either wait for the system to pick it up from the RSS stream for “geotagged” or you add a link to “www.geobloggers.com”. When the link is clicked the site automagically looks up the photo pages you’ve just come from and searches it for “lat” and “lon” tags. Link.
Google Maps + Flickr