Just wanted to post here and say thanks for all the comments. Our hack day code is here: https://github.com/gareth-lloyd/visualizing-events https://github.com/

Just wanted to post here and say thanks for all the comments. Our hack day code is here: https://github.com/gareth-lloyd/visualizing-events https://github.com/gareth-lloyd/visualizing-events I posted datasets here: http://www.ragtag.info/2011/feb/2/history-world-100-seconds/ http://www.ragtag.info/2011/feb/2/history-world-100-seconds/ You're all right about the biases etc. All I can do is throw up my hands and say that's what our algorithm told us :)