Forex trading signals are a valuable tool in your resource kit. With signals, you can make decisions about whether you should buy or sell a currency pair at any time. The signals can be generated by means of fundamental analysis or technical analysis. Many factors work in synchronization with each other to generate buy / sell signals and allow you to act accordingly. Many forex brokers offer their traders signals for a small fee or for free. The entry and exit points can be determined using forex trading signals when they are well made and you can succeed your trades using these signals. The trading signals are part of large software programs that can be programmed to buy / sell currency pairs when certain parameters are presented. Complex algorithms and high-tech software will in the creation of automated forex trading systems. By using these programs, you can remove the emotional component of your forex trading action. It should nevertheless remember that no software can not ensure 100% to generate fruitful returns; the signals are not designed to be perfect - they are indicators of opportunities in foreign exchange markets.