I often get questions from new bloggers surrounding the issue of ads and affiliate marketing. Most of the time, they want to know how many visitors they need before they should accept advertising or become an affiliate. Well, that is really a loaded question, because every blog is different. Some people seem to become profitable with very little following. While, others struggle even after they reach high numbers. Figuring out the right time and formula for ads and affiliate marketing for bloggers can sometimes be tricky. I can provide you with a few formulas; however, there are a few other issues that you really ought to take into consideration when making your decision.