Forex Broker Reviews or Foreign Exchange is the decentralized global currency market, which is now one of the most liquid industries in the world. Though currency trading an ancient form of business, online FX industry is comparatively young and it touched 1 trillion USD milestone only 20 years ago in 1995. But since then, FX market has been getting expeditious expansion and today the size of FX market is more than 5 Trillion USD per day which is equal to more or less 30 days of trading in New York stock exchange.