You can use affiliate marketing techniques to help you spot opportunities on the Internet. Affiliate marketing basically means that you will be promoting someone else products. You only make money when a sale is made. If you don't sell, you don't earn anything.

The key benefit of affiliate marketing is that it's risk free. All you got to do, is to start driving traffic to the offer. After about a hundred or a couple of hundred visitors or so, you get a good feel of whether the offer is converting well enough or not.

This is ideal for market research. You don't need to spend thousands of dollars developing a product, only to find that the market is not receptive to what you have to offer. When you find an offer that converts well, simply develop your own products - but do it better.

Everything starts from your affiliate marketing efforts. Using this simple approach, you can even test out several markets at the same time. You get all the market research you will ever need in just a few short days.

After that, simply focus more on the profitable markets. Simply scale your business by repeating what you have just done to rake in more cash.

Here is a business model that has been proven to work - build a list of prospects or customers, and sell them products over and over again. It sound simplistic, but list building works.

Here is a quick illustration. Assume you only sell one product, and you sell it for $10. When a sale is made, you earn $10. In order to make more money, you have to convert more prospects into paying customers. That cost money.

Let's assume that your customer base doesn't grow. Can you continue to make more money from your online ventures? You can still grow your business by working on backend products. That means selling more to the same customer. The lifetime value for each customer increases.

A customer lifetime value is the amount of profits that you make from the same customer. For example, if he spends $1,000 with you over the course of the relationship, the lifetime value is $1,000.

Now the business gets more exciting. For every customer you acquire, you earn $10,000. How much can you afford to spend on marketing?

To make money, affiliate marketers must repeat the sales process. A sale is made, and a little bit of money is earned, but the customer has been neglected. Build a list, and focus on serving the same customers over and over again. The cost of selling to an existing customer is much lower than selling to a new customer.

Use a landing page to capture the email addresses so that you can contact your customers again. You may earn 5 to 10 times whatever you are earning now.