As you would guess, the conference is about affiliates, Clickbank happens to be one of the best established networks out there to do what they do. Digital products. They specialize on helping you launch your business or enhance it by promoting the products in their catalog. This is one of the most common affiliate marketing models.
I promote several products from Clickbank and they have products in a niche that would probably fit you. But here is Josh Valencia from Clickbank and he explains way better than I can.
Oh yeah, Clickbank also will have beer for you at Affiliate Summit.