Turnover of exchange-traded foreign exchange futures and options has grown rapidly in recent years, reaching $166 billion in April 2010 (double the turnover recorded in April 2007). As of April 2016, exchange-traded currency derivatives represent 2% of OTC foreign exchange turnover. Foreign exchange futures contracts were introduced in 1972 at the Chicago Mercantile Exchange and are traded more than to most other futures contracts.
Unlike trading on an exchange where the contract sizes are predetermined, when trading forex online, you get to decide the size of your positions. This allows traders to start with the capital they feel comfortable with. At ThinkMarkets, you can start participating in the fascinating currency markets with no minimum deposit requirement for a Standard account and only $500 minimum deposit for a ThinkZero account.
Again, both statements are true enough if you put them in context. The apparent contradiction comes because just as a given trading center is open for eight hours and yet you can trade 24 hours a day, so it is also true that although any given trading center keeps a five day week, somewhere in the world, another trading center is open when that trading center is closed. It is the happy consequence of the way the day of the week shifts forward or back as you cross the international dateline. 
Being able to make FX predictions is not an easy trick, and it will not allow you to get rich quickly with Forex. It requires constant analysis of the market, and good skills in exploiting different kinds of approaches and trading software. Here we have talked about the different ways of predicting the Forex market, the role of the concept in general trading, and what benefits a trader can gain when using the best Forex prediction indicator. By reviewing the most important types of Forex analysis, we hope to have provided you with an idea of what they stand for, and their further appliance in Forex trading. Whilst technical and fundamental analysis are quite different, you can still benefit from using them both simultaneously.
In the context of the foreign exchange market, traders liquidate their positions in various currencies to take up positions in safe-haven currencies, such as the US dollar.[88] Sometimes, the choice of a safe haven currency is more of a choice based on prevailing sentiments rather than one of economic statistics. An example would be the financial crisis of 2008. The value of equities across the world fell while the US dollar strengthened (see Fig.1). This happened despite the strong focus of the crisis in the US.[89]

In the futures market, futures contracts are bought and sold based upon a standard size and settlement date on public commodities markets, such as the Chicago Mercantile Exchange. In the U.S., the National Futures Association regulates the futures market. Futures contracts have specific details, including the number of units being traded, delivery and settlement dates, and minimum price increments that cannot be customized. The exchange acts as a counterpart to the trader, providing clearance and settlement.