ipython+nltk+networkx+pytables+numpy+matplotlib=full of win Seriously - text mining made fun and exploratory with open source tools. One of the text sources I

ipython+nltk+networkx+pytables+numpy+matplotlib=full of win Seriously - text mining made fun and exploratory with open source tools. One of the text sources I like to use is the Launchpad tickets for the Ubuntu project, since they get a good amount of traffic from international end users, a professional interest of mine. It would be great to hear about some other interesting open data sets that people have found.