Any help explaining this is greatly appreciated. I am fairly new so still learning. I shot a few dozen pictures yesterday at a wedding (just for personal use and to pass along to them later). Anyways, looking at the pictures with EXIFER only some of them, perhaps 50%, have exif data. All the pictures were transfered from my D50 using the supplied USB cable, and I transfered as though it was an external storage device as in I highlighted the whole group of photos and dragged and dropped into a folder on my desktop (Windows XP Home). Seems weird to me that only 1/2 the photos have exif data. Perhaps EXIFER is missing something? Again, any help would be appreciated.