Article: value RSS and ads
Surveys show that incorporateing ads in RSS feeds is not always beneficial to the provider of feeds. A considerable part of the providers of RSS feeds discover reduction in subscribers to their feeds. Maybe subscribers to feeds have special interest in topics and avoid advertisements that can be found everywhere. Another reason is that keyword based ads or contextual ads are not always targeted enough or selective enough althought this will improve. So be aware of the possible consequences of putting ads in your RSS feeds
