"Camera Control Pro 2 and Windows XP image viewer"
I shoot tethered with a D200 using Nikon Capture. I just upgraded to a D600 and Nikon Camera Control Pro 2. With my original set up, the images that appear in the watched folder will auto rotate to a vertical orientation. When I use Camera Control Pro 2 with the D200 or D600 the images in the watched folder remain in landscape orientation although I've set it to rotate.
The image preview in CCP2 shows up as a vertical image, but for some reason the Windows viewer ignores the request to "flip".