My World Travels with People to People by dianemsouthard
Beginning in 2006 I began traveling with high school students with a group called People to People Student Ambassadors. Since then, I've traveled all over the world, met amazing people and seen things I never dreamed I would see.
Ideal moderation system - a user never has to leave the map screen to moderate new data. Any new data added to a map is immediately flagged as an icon in the top tab