{quote} Interesting. Rob is one high-profile forex 'guru' I've been watching for several years, and he seems to flit from system to system. For example, a few years back he was very enthusiastic about a system he called the Hopper (which was little more than a MACD crossover) which he was touting with his ladyfriend Jennifer Thornburg (who likes to write articles about Sex and Trading, btw). More recently Rob's been promoting EAs, including some that take profit quickly while allowing floating losses to...
Both types of contracts are binding and are typically settled for cash for the exchange in question upon expiry, although contracts can also be bought and sold before they expire. The forwards and futures markets can offer protection against risk when trading currencies. Usually, big international corporations use these markets in order to hedge against future exchange rate fluctuations, but speculators take part in these markets as well.