Pretty nifty for just two days of work. If it's something you'd like to pursue then the obvious choice is to incorporate your own Amazon Associate codes into th

Pretty nifty for just two days of work. If it's something you'd like to pursue then the obvious choice is to incorporate your own Amazon Associate codes into the links and thus earn income from the book sellers (be up front about doing this.) Also you can offer a cheap paid account where you allow the users to do this themselves. For the widget, it looked somewhat easy to theme, but you may incorporate theming options into the interface as well. Color the links. Center items, etc.