How does customization work in the table above?
The signup buttons in the grid can direct you with one click to Google, Yahoo, Bloglines, NewsGator, Windows Live, AOL, PageFlakes, Rojo and NetVibes. They are the most common sites for pages of customized content. If you have an account with one of them, click on their logo in the row that corresponds to your desired feed. They should recognize you or prompt you to sign in. If you’ve never done this before, go ahead and pick one of them. They’ll walk you through the signup process when you get there.