User generated content site range from multi-vendor e-commerce platforms, social networks, online communities, to discussion boards, and multi-author blogging sites. Do you have a user generated content site? Have you consider creating a user generated content site? Based on my experience, it can be a profitable venture. The key to maximizing earnings lies in attracting a lot of content creators. The more content is generated by the users, the higher the traffic, and thus, the greater the revenue. Of course, the competition with established platforms is high, if you manage to build a dedicated user, you can become successful.