The biggest marketplace of products that you can sign up to be affiliate for and sell across the Internet is probably featured at ClickBank. If you haven’t signed up either as an ‘advertiser’ selling products as an affiliate (FREE), or if you have your own ‘digital’ or ‘downloadable’ product to sell as a publisher (one off registration fee $50 sets you up then you can feature unlimited products) then you NEED to do this now. Here’s the sign up page.

Just take a closer look at the massive range of products on offer at this moment: