I'm for the most part new to forex trading. I have signed up for a demo with FXCM 2 days ago and just signed up for another demo this afternoon at AaronFX. Can someone please tell me in layman terms: What a FX forward is? What is gross margins? What is a hybrid pip spread? What are account minimums so much more for a Currenex platform? This is what I'm reffering to: http://www.aarontrade.com/html/forex_trading.html Thanks for any potential help to my questions.