Make extra money online by investing a little time and effort. You can join affiliate programs that give members residual income just by advertising certain products on their websites. The advertisement you place on your blog or webpage is a link to an eStore. If you are able to lead customers to the eStore, you will be paid a certain percentage of the sale when they buy a product.
A lot of major companies in the internet today sell products online and have affiliate programs. Some affiliates are also getting paid using pay-per-click advertising where companies pay a certain amount for each visitor who clicks on the advertisement found on your website.