I'm currently in the process of moving my photo collection from my old pc formatted hard drive to a new mac formatted (FAT) hard drive. I've been dragging folders over from one to the other via finder with no problem but now all of a sudden everything has gone screwy. I set up new folder manually on the mac formatted drive and dragged a picture into it but now the folder keeps disappearing and reappearing and then when i click on the folder the picture has disappeared. Does anyone have any dieas what is going on???