We have a found that Affiliate Marketing Forums - Revenue Source offers some great articles and insight into marketing your affiliate sites more effectively. They offer some great suggestions if you are looking at a particular affiliate program, and what others experience have been. You can register for free and share ideas with other online marketers to increase your site and ad revenue.
You are able to post questions for other members around which affiliates programs are performing the best, and which ones are actually paying out. In the world of online marketing it is always nice to converse with other of the same interest. Who knows you may find out about a new program that will change how your market your website, and help to increase your monthly income.