Clearly a popular item, as it's been submitted twice already:<p><a href="http://news.ycombinator.com/item?id=2010349" rel="nofollow">http://news.ycombinator.com/item?id=2010349</a><p><a href="http://news.ycombinator.com/item?id=2012703" rel="nofollow">http://news.ycombinator.com/item?id=2012703</a><p>It hasn't prompted and significant discussion yet.