question 1 > I know covering parts of my site is violating adsense tos, but this ad unit covering an empty part from the signature area, is this violating adsense? question 2 > in some parts in my site google adsense is appearing very good, far from the content, but for those who use 800X600 screen resolution, the ad unit comes mixed with the content and covering it, is this violating their TOS? help please