The reason that the forex market is referred to as an interbank market is due to the fact that historically it has been dominated by banks, including central banks, commercial banks, and investment banks. However, the percentage of other market participants is rapidly growing, and now includes large multinational corporations, global money managers, registered dealers, international money brokers, futures and options traders, and private speculators. More detail in http://www.freewebs.com/whatisforextrading/Forex_trading_FAQ.html That's why, you can work with forex and making money with forex.