, you can recruit countless new salespeople to sell products online on your behalf. Once you have provided them with the training they need it doesn't take any more on your part to keep them selling. The income they earn for you is residual income that keeps coming in no matter what other marketing tasks you take on. You might decide to take some extended time away from your business to travel or simply to relax, and your residual income could support you during that time. With residual income and sales income to keep your income high, you have the most profitable online business model.