http://www.otrader.com.au Current stock trading articles, portfolio management software updates and webisite changes released on www.otrader.com.au en-us Copyright 2003 - 2005 : OTrader Software and the respective authors rss@otrader.com.au Who’s afraid of volatility? Not anyone who wants a true edge in his or her trading, that’s for sure. Get a handle on the essential concepts and learn how to improve your trading with practical volatility analysis and trading techniques. http://www.otrader.com.au/Implied_and_Historical_Volatility.asp The book demonstrates how perception of risk is the key element to successful options trading. In easy-to-understand, down-to-earth language, Charles conveys the Market Maker Paradigm, taught to 1000s of Market Makers, to traders and investors needing hedges, empowering them to understand more about their strategies, leveling the options trading playing field. http://www.otrader.com.au/tell_a_friend_about_otrader_portfolio_software.asp Mark Douglas, author of "Trading in the Zone" as well as the industry classic "The Disciplined Trader" -- has developed products to help futures and stock traders -- master the unique psychological trading discipline necessary to trade consistently and successfully. This free audio interview will give you an insight into Mark's ability and your trading. http://www.otrader.com.au/stock_and_option_trading_articles/mark_douglas_interview.asp Risk to reward ratios. If there is a cornerstone to any trading philosophy, it starts at the risk to reward table. http://www.otrader.com.au/stock_and_option_trading_articles/risk_to_reward_ratios.asp Ever wondered how to calculate the price of an option? No need to tear your hair out trying to figure out the maths. This option pricing calculator will calculate your option prices using the Black-Scholes or Binominal American/European pricing methods. http://www.otrader.com.au/free_stock_and_option-downloads/free_option_pricing_calculator.asp Our purpose at Investment Psychology Consulting is to model or duplicate successful trading. Modeling is a science that developed within the last decade. An expert modeler can determine how people perform a task well and teach that skill to others. We have been developing such a model for trading success. http://www.otrader.com.au/stock_and_option_trading_articles/van_tharp.asp In this compelling report, Norman Hallett has exposed the missing link to true trading success; that is, training the mind to a level of mental fitness (and toughness) to the point where the trader is able to keep his emotional tendencies in check while trading. http://www.otrader.com.au/partners/mfft.asp Tired of listening to neighbors brag about stratospheric returns? Convinced their figures are nothing more than hot air? Turns out some are telling the truth--and they're willing to prove it. http://www.otrader.com.au/stock_and_option_trading_articles/dan_zanger.asp This applet simulates an equity curve of your account over the long term after systematically applying your trading rule with known parameters of Win Probability and Win/Loss ratio. http://www.otrader.com.au/position_sizing.asp These articles have been written by professional traders from around the globe. They are all free for you print, download and read at your leisure. http://www.otrader.com.au/stock_and_option_trading_articles/default.asp Eliminate And Organize Your Trading Related Paper Work While Keeping Your Trading Diary Up To Date http://www.otrader.com.au/free_stock_and_option-downloads/portfolio-management-software.asp You are down and out after making some big losses, you have knowledge because you made money in the past, but not all the knowledge because you broke the rules, gave it all back and some http://www.otrader.com.au/stock_and_option_trading_articles/wd_gann_make_back_losses.asp WD Gann - A History http://www.otrader.com.au/stock_and_option_trading_articles/wd_gann.asp One of the most astonishing calculations made by Mr. Gann was during last summer (1909) when he predicted that September wheat would sell at $1.20 http://www.otrader.com.au/stock_and_option_trading_articles/wd_gann_calculations.asp