The 'Does HFT add value?' question gets flogged to death every time one of these articles gets posted. http://news.ycombinator.com/item?id=3894302 http://news.

The 'Does HFT add value?' question gets flogged to death every time one of these articles gets posted. http://news.ycombinator.com/item?id=3894302 http://news.ycombinator.com/item?id=3894302 http://news.ycombinator.com/item?id=3852341 http://news.ycombinator.com/item?id=3852341 http://news.ycombinator.com/item?id=2828538 http://news.ycombinator.com/item?id=2828538