Hi everyone, I've had my iMac for about 7 months now and have used iPhoto to import all my pictures from my Canon point and shoot camera. Recently on my last import, I received an "Unreadable Files" message. I haven't changed the settings on the camera and figured I hadn't formatted the card in a while, so perhaps it was an error with the card. Well, I recently upgraded to a Nikon DSLR camera. I formatted a new SD card I got with the camera and have shot a few photos (60 to be exact). I wanted to import the pictures to e-mail out, and I again get the same "Unreadable Files" message. It also says the files my be an unrecognized file type or the files may not contain valid data. I know for a fact that the both cameras shot a .jpg file (I'm not experienced enough to use RAW), and I never had the problems until about 2 weeks ago. I have the latest version of iPhoto 7.1.3, so I'm not sure of the issue. Has anyone else experienced this lately?