This is not the first time this has come up on HN: http://www.hnsearch.com/search#request/submissions&q=yelp+extortion&sortby=create_ts+desc&start=0 http://www

This is not the first time this has come up on HN: http://www.hnsearch.com/search#request/submissions&q=yelp+extortion&sortby=create_ts+desc&start=0 http://www.hnsearch.com/search#request/submissions&q=yel...