There are so many ways to drive traffic in internet marketing. This blog discusses them all with their various merits and limitations. After you have figured out how much money you need to retire, you are stuck with one major problem – well two: How long will you need that money and where are you going to get that money! Well both have the same answer in a sense. You find residual income that is at the very least consistent, but possibly growing. Residual income by definition is recurring income that comes, usually without recurring efforts.