Multiple binary options trading sites have sprung up of late. These websites give account holders the opportunity to purchase binary options on a wide range of 'underlying assets', for instance, stocks, gold, silver, oil, natural gas and forex. You may know virtually nothing about the practice of binary options trading, however, there's no shortage of useful info and tips available from various sources online. Binary options have probably proved so successful because of their simplicity in terms of the outcomes they offer. In a nut-shell, there are just two possible end results: a set percentage return or otherwise, a loss. The trader will always be forewarned as to what they may potentially gain or lose. A significant number of trading brokers provide demo accounts, meaning that you can experiment a little, which might involve, for example, predicting that the value of a stock will rise over a certain period. Digitial options are a type of binary option. The different outcomes are defined as being 'at the money', 'in the money' and 'out of the money', the end outcome being dependent on your forecasts being correct. With real-time trading you can buy an option and see a return within minutes. Moreover, you don't need previous trading experience to get involved.