http://etfdailynews.com/2012/10/17/ratio-of-vix-to-realized-volatility-higher-than-any-year-since-1996/

http://dealbook.nytimes.com/2012/10/16/despite-its-problems-dodd-frank-is-better-than-the-alternatives/

http://www.bloomberg.com/news/2012-10-16/cme-group-to-offer-clients-margin-offsets-on-rate-swaps-futures.html

http://www.reuters.com/article/2012/10/16/etf-performance-idUSL1E8LGEKX20121016?type=marketsNews

http://www.reuters.com/article/2012/10/16/us-citigroup-pandit-options-idUSBRE89F1O220121016

http://online.wsj.com/article/SB10000872396390443624204578060881074617240.html?mod=googlenews_wsj

http://wallstreetsectorselector.com/2012/10/vix-continues-consolidation/

http://www.tradersmagazine.com/news/framework-for-audit-trail-expected-by-year-end-110431-1.html

http://www.bloomberg.com/news/2012-10-17/knight-capital-reports-net-loss-as-software-error-takes-toll-1-.html

http://www.advancedtrading.com/derivatives/equity-derivatives-trading-volumes-move/240009127

http://www.cnbc.com/id/49421545?__source=yahoonews&par=yahoonews

https://theoptionsinsider.com/unusualactivity/?p=100001877&qcABC=1