Starting an internet business is just as challenging as a physical one. You need to ensure you have the right skills to design a good website, use a good seo tool so your website can be found and know how to market your site to get maximum visitors and traffic. However, the costs of setting up an internet business can be significantly cheaper than doing a physical one. It is also a lot more flexible as you can do it any time and anywhere in the world. Maybe its time to seriously look into an alternative source of income through the web again!