I've been following his blog for a few years now. He's done some other really neat stuff like histogram work (http://www.ironicsans.com/2007/09/idea_the_histogr

I've been following his blog for a few years now. He's done some other really neat stuff like histogram work (http://www.ironicsans.com/2007/09/idea_the_histogram_as_the_imag.html http://www.ironicsans.com/2007/09/idea_the_histogram_as_the_...) and sort of an inverse Tetris (http://www.ironicsans.com/2009/01/i_wrote_it_you_made_it_montris.html http://www.ironicsans.com/2009/01/i_wrote_it_you_made_it_mon...). Then there are the inventor profiles (http://www.ironicsans.com/interview/ http://www.ironicsans.com/interview/).