What do you need to start a profitable blog?

This is more or less the question any blogger asks. This is what a Wired News article tries to answer with the help of Harold Davis you wrote a few books about Google and Google advertising. However, do not expect to make a living out of it right now. His opinion is that you can expect about 10$ per year and per page. This is about what I can confirm in my own web site if… you divide that figure by three.