I'm thinking about having a little fiddle with the options in adsense (again) and i see that there are two options for enhanced ads... one for text ads, and one for display ads.
does anyone know the list of changes that take place if you switch them off? I have tried it of course, but i don't see a lot happening. i know it can take a while sometimes, but so far no joy. obviously i dont want to click the ads—or even wave my cursor over them, because im paranoid—so maybe there are more changes i cant see.