This may sound contentious, but Im going to say it anyway! For a fast, secure, and convenient way to invest in the stock market, you would do well to seek out and sign up with the cheapest online stock trading account. You see, even the cheapest online stock trading companies must realize that investors are the first priority. No information should be hidden which will be of benefit to the investor. So whether they are the most cost effective or not, a good online stock trading service will offer you everything it is advisable to have to make smart investments.