Choosing a broker is one of the most important aspects of trading or investing in the stock market. Essentially, there are 2 types of brokers i.e. Discount Brokers and Full Service Brokers. These articles should enable you to better choose a suitable broker for your trading or investing needs.

To a professional trader, timely and accurate real-time data is the lifeblood of his business. A casual investor may not require the level of data that the professional subscribes to and one of the free services may suffice. Whatever the requirements, these articles will provide a better understanding of what is available to simplify the search for a suitable trading software and data vendor.