http://www.bloomberg.com/news/2013-01-07/another-reason-to-worry-about-financial-derivatives.html

http://wallstreetpit.com/98353-vix-has-largest-weekly-down-move-since-inception/

http://www.etftrends.com/2013/01/volatility-etfs-hit-new-all-time-lows-on-historic-vix-weekly-pullback/

http://www.chicagobusiness.com/article/20130105/ISSUE01/301059983/how-the-sale-of-the-new-york-stock-exchange-affects-cmes-future

http://www.benzinga.com/13/01/3219543/introduction-of-us-equity-mini-options

http://online.barrons.com/article/SB50001424052748704723404578207774173217996.html?mod=BOL_twm_mw

http://www.indexuniverse.com/hot-topics/15651-vix-etps-tanked-in-2012-but-thats-good.html

http://www.tradersmagazine.com/news/circuit-breaker-overhaul-could-be-delayed-110700-1.html

http://www.fow.com/Article/3133547/Themes/26528/Futurisation-of-swaps-drives-new-technology-investment.html

http://www.businessinsider.com/wall-street-got-2012-market-calls-wrong-2013-1

http://derivative-news.fincad.com/derivatives-regulations/lawmakers-continue-to-challenge-dodd-frank-derivatives-regulations-2855/

http://www.bloomberg.com/news/2013-01-04/u-s-stock-options-with-biggest-changes-in-implied-volatility.html?cmpid=yhoo