I thought that the topic was covered comprehensively last week ( http://news.ycombinator.com/item?id=185830 http://news.ycombinator.com/item?id=185830 ) but, th

I thought that the topic was covered comprehensively last week ( http://news.ycombinator.com/item?id=185830 http://news.ycombinator.com/item?id=185830 ) but, there's plenty to discuss about privacy invasion and bot counter-measures.