Everyone’s an expert at something! Or at least, Squidoo believes so, and they’re willing to pay you for it. The site allows you to create a web page or “lens” showcasing the online products, sites, videos and blogs you love. The lens is an opportunity for you to share your passion and expertise on a subject. As people click on your suggestions or the ads on your page, you receive half of the royalties. Search through the 600,000 lenses already created or get started on your own.