The map of Livejournal community - FeedSmoker

Have you ever seen Google Maps? Yes, map of the Earth, buildings and roads on it and millions of users of this service. But now you can explore even more interesting world, world of human relationships, with the help of service LiveJournal Map. As authors write in description of their service, "оne of the goals of this project was to find out what groups exist in the midst of Live Journal's users". And we can see how many such groups exists in this community.