Check http://processing.org http://processing.org .. This globe seems to be one of the first data visualizations used in several projects. Here's a cool one tha

Check http://processing.org http://processing.org .. This globe seems to be one of the first data visualizations used in several projects. Here's a cool one that uses Flickr geotagging info: http://www.flickr.com/photos/revdancatt/3398050524/ http://www.flickr.com/photos/revdancatt/3398050524/