Forex market trading has become more challenging today, with the more dynamic movements of currencies and the economies that drive them. The good news is, there are tools that can be used so traders can make their lives so much easier. Take technical trading software, for example. Now, you can invest in the forex market from your own home using your own computer. However, like any other program out there, forex software comes in different brands and packages. If you want to buy the best, you need to know what key features to look for.