I did an overall analysis of the HN community from 2007-2011 a few weeks ago [1]. [1] http://blog.effectcheck.com/2011/05/31/do-social-news-sites-deteriorate/

I did an overall analysis of the HN community from 2007-2011 a few weeks ago [1]. [1] http://blog.effectcheck.com/2011/05/31/do-social-news-sites-deteriorate/ http://blog.effectcheck.com/2011/05/31/do-social-news-sites-...