This has significant discussion: <a href="https://news.ycombinator.com/item?id=5730887" rel="nofollow">https://news.ycombinator.com/item?id=5730887</a> (nbcnews.com)<p>Here are some other submissions:<p>+ <a href="https://news.ycombinator.com/item?id=5737582" rel="nofollow">https://news.ycombinator.com/item?id=5737582</a> (dailytech.com)<p>+ <a href="https://news.ycombinator.com/item?id=5737910" rel="nofollow">https://news.ycombinator.com/item?id=5737910</a> (dailymail.co.uk)<p>+ <a href="https://news.ycombinator.com/item?id=5738327" rel="nofollow">https://news.ycombinator.com/item?id=5738327</a> (dailymail.co.uk)<p>+ <a href="https://news.ycombinator.com/item?id=5738595" rel="nofollow">https://news.ycombinator.com/item?id=5738595</a> (techspot.com)<p>+ <a href="https://news.ycombinator.com/item?id=5741949" rel="nofollow">https://news.ycombinator.com/item?id=5741949</a> (cnn.com)<p>+ <a href="https://news.ycombinator.com/item?id=5742227" rel="nofollow">https://news.ycombinator.com/item?id=5742227</a> (twocircles.net)<p>+ <a href="https://news.ycombinator.com/item?id=5743341" rel="nofollow">https://news.ycombinator.com/item?id=5743341</a> (sfgate.com)<p>+ <a href="https://news.ycombinator.com/item?id=5756554" rel="nofollow">https://news.ycombinator.com/item?id=5756554</a> (mashable.com)<p>+ <a href="https://news.ycombinator.com/item?id=5764556" rel="nofollow">https://news.ycombinator.com/item?id=5764556</a> (digitalversus.com)<p>+ <a href="https://news.ycombinator.com/item?id=5785136" rel="nofollow">https://news.ycombinator.com/item?id=5785136</a> (indianexpress.com)<p>Some of those have links to other documents that may or may not explain more about it - I'm not qualified to judge.