Information site about options trading. Includes trade alerts, strategies, webinars, calculators and blog posts about many aspects of Options. Twitter: @capitaldiscuss
OptionMonster is provided by OptionsHouse (an option broker) and has educational information about trading options as well as research and community areas for options traders. Twitter: @optionMONSTER
Options Trading Tips includes both information articles and the trading results/history of the operators of the site. The articles are in-depth and include some more advanced subjects like trading Forex options and delta hedging. Twitter: @optiontips
Financial news and trading TV/video information site. Set up by the founders of the ThinkOrSwim options trading platform, Tom Sosnoff and Tony Battista. Of particular note are the Where Do I Start (WDIS) options training videos. Twitter: @tastytrade
Information site by Options brokerage, TradeKing. The Options Playbook includes descriptions of 40 major strategies, a glossary and some information articles about options. Most of the content is written by options guru, Brian Overby.
The Trade2Win site covers a wide range of trading-related topics and has an options section with a number of informational articles written by options traders. Twitter: @trade2win
