i have a big (i pod) advertisement on my yahoo home page and I went to my setting to be sure that my "pop up is checked, I did not have this problem until I was logging on and my screen went upside down. HOWEVER< this problem DOES NOT OCCUR on explore ONLY ON Fire Fox ... I have windows XP.. I have noticed there are complains on this matter. I think I'm a victim of " CLICKING TAG.. some people are now saying I CAN NOT get it off