http://www.automatedtrader.net/headlines/150545/future-directions-in-automated-markets

http://seekingalpha.com/article/2263243-daily-state-of-the-markets-has-the-vix-issued-an-important-sell-signal

http://www.bloomberg.com/news/2014-06-12/options-bleeding-to-stocks-drive-clorox-radioshack-gains.html

http://www.interactivebrokers.com/en/?f=5599&vid=2550

http://blogs.barrons.com/focusonfunds/2014/06/11/vix-more-to-fear-than-fear-itself/

http://www.reuters.com/article/2014/06/10/cftc-arcadia-idUSL2N0OR13X20140610

http://tickerreport.com/banking-finance/231005/cme-group-downgraded-to-underperform-at-zacks-cme/

http://www.insidefutures.com/article/1241469/Has%20The%20VIX%20Issued%20An%20Important%20Sell%20Signal?.html

http://www.natlawreview.com/article/challenges-requiring-high-frequency-traders-to-register-dealers

http://www.thetradenews.com/news/Trading___Execution/Industry_issues/Complexity_harming_markets_-_Sprecher.aspx

http://www.bloomberg.com/news/2014-06-10/u-s-swaps-regulator-names-goelman-to-lead-enforcement.html

http://www.bloomberg.com/news/2014-06-11/amazon-investors-making-bullish-call-on-new-smartphone-options.html