http://online.wsj.com/article/SB10001424052970203406404578072821982011376.html

http://online.wsj.com/article/SB10000872396390443635404578036591453055634.html?mod=googlenews_wsj#

http://seekingalpha.com/article/940671-covered-call-writing-using-the-cboe-volatility-index-vix

http://finance.yahoo.com/news/high-frequency-trade-could-beneficial-110929780.html

http://finance.yahoo.com/news/stock-index-futures-signal-lower-095358858.html

https://theoptionsinsider.com/unusualactivity/?p=100002271&qcABC=1

http://www.bloomberg.com/news/2012-10-22/swaps-exchanges-couldn-t-rival-nyse-deutsche-boerse-eu-ruled.html

http://www.nasdaq.com/article/cme-challenger-struggles-in-largest-us-derivatives-market-20121022-00900#.UIWMNKNXnNE

http://www.reuters.com/article/2012/10/22/us-hedgefunds-rich-idUSBRE89L0NG20121022

http://finance.yahoo.com/news/bearish-options-trading-vix-etf-144840172.html

http://www.valuewalk.com/2012/10/buy-apple-inc-aapl-options-ahead-of-nail-bitter-earnings-goldman/

http://www.marketwatch.com/story/critics-say-sec-rule-enshrines-failed-model-2012-10-19?siteid=rss