Hi Janice, I have installed the plug in and can view and alter the image in CS3 but when I want to open another image I hit "Ctrl O" to open the file in my pictures but I cannot see any of the thumbnails. The same if I open my pictures and the file with all the 40d images in it, when I try to open an image to view it with microsoft raw image viewer I get the message "Failed to open image"
I have trawled through microsofts downloads and the only raw image viewer I can find is the one I have got, it is for new cameras like the d50 and 20d. So not that new really.