A StreamGraph is shown for the latest 200 tweets which contain the search word. The default search word is 'interesting' but a new one can be typed into the text box at the top of the application. You can also enter a Twitter ID preceded by the '@' symbol to see the latest tweets from that user. A parameter to the URL can be used to specify the initial search word. For example, use http://www.neoformix.com/Projects/TwitterStreamGraphs/view.php?q=coffee to see the latest tweets about coffee.