Hi,I hope I am posting in the right spot. First postThanks for any help. I have a nikon D80 shoot in Jpeg fine, And large, I am getting blue spots in the corner of the eyes nose and ears, just sometimes. If I am viewing in a slideshow and chick on the next arrow sometimes the photo will not advance and the blue spot will disapper, but come back the next time you view . what is causing this and how can I fix this?? I am not sure how to post photos.Thank You