http://www.sys-con.com/node/3281995

http://www.businessweek.com/news/2015-01-22/u-dot-s-dot-stock-index-futures-advance-on-ecb-stimulus-speculation

http://www.chicagotribune.com/news/sns-wp-blm-news-bc-cftc22-20150122-story.html#page=1

http://www.bloomberg.com/news/2015-01-21/goldman-sachs-says-u-s-equity-volatility-poised-to-fall.html

http://www.businessweek.com/news/2015-01-21/swiss-shock-spurs-firms-to-change-rules-to-weather-next-fx-swing

http://www.businesstimes.com.sg/stocks/sp-500-volatility-streak-longest-since-12-as-1-moves-multiply

http://www.bloomberg.com/news/2015-01-22/bearish-bets-on-india-banks-climb-to-8-week-high-as-stocks-rally.html

http://www.reuters.com/article/2015/01/21/cme-swissfranc-emergency-idUSL1N0V029O20150121

http://www.businessweek.com/news/2015-01-21/fake-liquidity-prompts-european-probe-into-high-speed-trading

http://www.bloomberg.com/news/2015-01-22/growing-risk-aversion-fails-to-spur-volatility-chart-of-the-day.html

http://www.bloomberg.com/news/2015-01-22/sgx-president-sees-expansion-into-forex-futures-equity-options.html

http://www.reuters.com/article/2015/01/21/us-dollar-general-options-idUSKBN0KU2OL20150121