I put Kontera on my blogs that already have Adsense. My adsense eCPM, CTR, and revenue went down. Also, the highlighted words in Kontera rarely are relevant. For example, I have a blog about acting. A phrase such as "television studio" has the word "television" highlighted, and the ad is for television sets. This problem is throughout my page. I have seen several people claim that after Kontera is added to adsense, people rarely report that their revenue goes down. I find this hard to believe. I have removed Kontera, added it a few times, the results are the same. Am I doing something wrong? Or does Kontera just plain suck when added to a page with adsense??