http://seekingalpha.com/article/1038001-the-surprising-truth-behind-herbalife-put-volume

http://www.forbes.com/sites/greatspeculations/2012/11/30/an-options-play-to-ride-yahoos-stock-resurrection/

http://www.chicagotribune.com/business/breaking/chi-cme-wheat-11302012,0,7085988.story

http://www.bloomberg.com/news/2012-11-29/cme-group-drops-challenge-to-swap-data-repository-rules.html

http://www.livetradingnews.com/options-and-trading-alert-yum-brands-nyseyum-95613.htm#.ULjeQYbUmHg

http://www.tradersmagazine.com/news/bats-steps-up-competition-for-retail-flow-110584-1.html

http://www.reuters.com/article/2012/11/29/us-clearing-rules-dtcc-idUSBRE8AS15020121129

http://timesofindia.indiatimes.com/sports/football/euro-2012/top-stories/STOCKS-NEWS-US-Nexen-options-reflect-risk-Canada-decision-nears/articleshow/17422681.cms

http://blogs.barrons.com/focusonfunds/2012/11/29/compass-launches-eight-volatility-weighted-funds/?mod=google_news_blog

http://www.cnbc.com/id/50001419?__source=yahoonews&par=yahoonews

http://www.minyanville.com/sectors/financial/articles/Exchanges-Vs-Brokerages-The-Power-Struggle/11/29/2012/id/46202

http://blogs.barrons.com/focusonfunds/2012/11/29/cboe-makers-of-vix-to-launch-a-fearless-index/?mod=yahoobarrons