I'm sure there are many of the Wordpress users here that are aware of this plugin and what it does. For those of you that don't, one of the key things it does is place adsense ads in random places with the result that it will hopefully help with the problem of ad blindness. What I am wonder is if it is better to have the ads placed in random areas of you blog posts, or have them placed in permanent and strategic places where they are known to be most effective?