Just got back from a camping trip this weekend and was reviewing some of my shots. The first pass through the pictures, I selected the pictures I wanted to reject. Once I rejected those photos I was looking through the photos again and noticed several pictures had banding and odd patterns and/or colors. I am sure these problems were not there on the first pass through the pictures. The attached shot is an example. I would have thought it was a bad CF card if I hadn't see the uncorrupted images previously. Has anyone seen this kind of thing happening in LR2? Any suggestions on what is causing this?