Somehow, my iPhone 5 (iOS 6.1.2) has created .XMP files for some images on my Camera Roll, and these .XMP files are causing import errors in both Picasa 3.9 and Windows XP Scanner and Camera Wizard. ...
Lots of people are complaining about this issue on the Apple Support forums. Some people have some work-arounds but there aren't any explanations of what's going on. I've checked out permissions ...