I got a problem. I recently bought a Digital Camera (100MLT19 Dimage X20) and this device uses an SD Card. Usually when I have connected USB Digital Devices whether a PDA or a Camera iPhoto always came up and retrieved the pictures. And just in case, I have a Multi Card Reader that always worked with my Mac. I read mostly Memory Sticks. When the Digital Device is able to take pictures the usual folder in an external card is the DCIM folder. This folder will contain all pictures and will be read by iPhoto and any card reader. The problem: At the store where I bought the camera, I asked my wife to pull out her PDA and lend me her SD card to test the camera that we were to buy. (Her card was half full therefore I could not format it in the Camera before I took pictures) I took couple of pictures and the camera was good and we bought it. When we arrived to my Mac at home (I have a PowerMac G4 1.42 Dual and 1GB of Ram, OS X Panther) I connected the camera and iPhoto did not come up automatically as it does always. Then I pulled iPhoto manually and it was not able to read neither the camera nor the card. Then, I disconnected my camera and connected my multi card reader and the Volume appeared on the desktop with the usual white icon, I clicked and found the Palm folder of my wife and next to it the DCIM folder. I approached to open this last folder and there was nothing. Not a single file. Where did the pictures go? I was out of resources. I disconnected the camera from my Mac, and then I grabbed my wifes Palm and inserted the SD card into it. I used a Palm Program called File Z to read the card. And it showed the Palm folder, the DCIM folder next to it and when I entered this last folder I found another folder: 100MLT19 and within there were the pictures! How come I cant have OS X reading this files in my SD card? How come the PDA could read them? After that, this morning, I came to work and I have a Windows Machine. Is a Dell, Pentium III and runs Windows XP. I had trouble reading the camera at first, but Windows XP figured out fast and the Card was read. Then I connected my Card Reader and found all folders, all pictures and retrieved them safely out of the card. Can anybody tell me whats wrong with my OS X in my Mac and how come these folders were invisible to it? Thanks!