Traffic is of paramount importance to the success of any online business. You know it, I know it and unfortunately the advertising networks know it… Which is why the cost of advertising online continues to grow. Because the advertising networks know that many online businesses rely on digital ads in order to succeed. And when you consider that an ad campaign typically requires a fair amount of trial and error before it yields a consistent profit, jumping into digital advertising can be a real minefield for entrepreneurs… BUT, there are still good free traffic sources out there…