Everyone needs a hobby in life, so if your interest lies in the world of finance and money, you will probably find online trading very exciting. Before the internet came along, anyone who wanted to trade in stocks, shares, gold, futures or on the foreign exchange markets needed to have a close personal relationship with a broker. These days, however, anyone can have a go at online trading thanks to the development of various software packages and online trading tools. So if you are considering playing in the financial markets for fun, what important things do you need to know about trading software?