Hi: I am putting together my first PPC campaign (10 campaigns to be exact). I've been looking for good sources of statistical data (sites) that shows the statistics for Affiliate Marketing (or Internet Marketing). Specifically, it would be great to see where most of the advertising and sales dollars are being spent and earned. For example, I learned that only about 1% of sales in Affiliate Marketing occur for affiliate products (ie. ebooks, tools, and services specific to affiliate marketing). Thanks for any help, Ron