Many people have done something similar - plotting tweets on a map. http://twitdom.com/twittermap-2/ www.trendsmap.com
how to do this code-wise? It must be in the API. -- Twitter developer documentation and resources: http://dev.twitter.com/doc API updates via Twitter: http://twitter.com/twitterapi Issues/Enhancements Tracker: http://code.google.com/p/twitter-api/issues/list Change your membership to this group: http://groups.google.com/group/twitter-development-talk