http://finance.yahoo.com/news/media-firms-probed-data-release-035000359.html

http://www.forbes.com/sites/deanpopplewell/2013/01/29/eur-strangled-by-vanilla-options-and-shallow-pullbacks/

http://www.tradersmagazine.com/news/equity-commissions-volumes-up-2013-110789-1.html

http://www.miamiherald.com/2013/01/28/3205172/gold-sinks-as-traders-unwind-option.html

http://dealbook.nytimes.com/2013/01/29/is-s-e-c-nominee-too-connected/

http://uk.reuters.com/article/2013/01/29/financial-regulation-swaps-idUKL1N0AXK0P20130129

http://www.istockanalyst.com/finance/story/6256219/vix-doomsayers-are-out-of-data

http://seekingalpha.com/article/1138501-vix-options-volatility-and-market-sonar-monday-recap?source=yahoo

http://online.wsj.com/article/SB10001424127887323829504578269750549659738.html

http://www.bloomberg.com/news/2013-01-28/u-s-stock-options-with-biggest-changes-in-implied-volatility.html

http://www.automatedtrader.net/news/automated-trading-news/142069/survey-finds-industry-underprepared-for-otc-derivatives-trading–regulation

http://derivative-news.fincad.com/derivatives-regulations/new-proposal-calls-for-higher-taxes-on-derivatives-2998/