Google's tech-heavy solution to advertising has worked wonders on the internet, and made it a friend to bloggers everywhere. The low-tech nature of traditional radio, though, has caused some conflicts with Google's radio ad service. The impersonal nature of online ads are very different than the one-on-one personalized service that radio advertising normally uses. While Google ads are running on some 700 radio stations, that's a very small part of the market.
full story: Slashdot | Google Radio Ads Experiencing Early Troubles