Since yesterday, Iv noticed completely unrelated adsense ads being displayed on my pages. In fact, i'm only supposed to be seeing text ads. Now all of a sudden Google is displaying banners on my site instead of text ads and they are completely unrelated to my niche. For eg, for a health product im seeing banners that say this. KIVA MICOFINANCE Loans that change lives, make a difference and lend today. HUH? What is this all about? Has absolutely nothing to do with my niche.