A mashup written in Scala of Twitter search results for the phrase 'retweeting' and NASA's World Wind Java libraries. Tweets are displayed at random locations on the globe, with lines drawn from an arbitrarily location to that Tweet. There are a lot of features I would like to add and tweaking to be done for future versions, and I'll be posting updates to the below blog.
Sorry for the graphic strangeness at the beginning of the video - I think that happened during the import to FCP, and I'm not sure how to fix it (or if it's worth the trouble).
More info at lehrblogger.com/?p=186