http://www.forbes.com/sites/rogeraitken/2014/08/07/how-many-exchanges-does-the-world-need/

http://www.interactivebrokers.com/en/?f=5599&vid=3213

http://www.forbes.com/sites/ericxlmu/2014/08/07/the-bitcoin-derivative-boom-can-be-a-mark-of-the-coming-of-age-of-the-digital-currency/

http://www.bloomberg.com/news/2014-08-06/nyse-order-revamp-seen-worsening-conflicts-that-sprecher-decried.html

http://blogs.wsj.com/moneybeat/2014/08/06/how-one-whistleblower-turned-the-tables-on-high-frequency-traders/?KEYWORDS=high%20frequency%20trading

http://finance.yahoo.com/news/ice-second-quarter-earnings-rise-123548077.html

http://dealbook.nytimes.com/2014/08/06/bank-of-america-nears-17-billion-settlement-over-mortgages/?_php=true&_type=blogs&_r=0

http://www.cnbc.com/id/101901314#.

http://www.bloomberg.com/news/2014-08-07/options-head-to-zero-as-time-warner-sprint-bets-collapse.html

http://online.barrons.com/news/articles/SB50001424053111904329504580075521086340064

http://www.reuters.com/article/2014/08/06/us-securities-classaction-idUSKBN0G607P20140806

http://www.bloomberg.com/news/2014-08-06/merger-speculators-take-20-billion-bath-as-deals-unravel.html