Reuters: Google Expands Content-Based Internet Ad Services

My spin: This is a powerful service. If you got a content site (or even a product focused) you can bring in extra revenue and provide a service to your audience.
News Clip: Google Inc., the leading U.S. Web search engine, on Wednesday said it expanded a program that helps operators of small Internet sites automatically place targeted advertising on their content pages and get paid each time a site visitor clicks on one of the ads. (full story)