So, I'm new to Android and have only had this phone for about a week after getting caught in the rain with my iPhone. I'm loving it so far, but I've got an issue with the SD card... I bought a 16g external SD card from Meijer the other night (SanDisk). When I put it in the phone and look at it under the settings, it shows up and everything appears normal. If I plug the phone in and turn on USB storage, I get two disks mounted on my desktop (I'm on a Mac) -- one for the phone's internal storage and one for the SD card/external. If I add media files to the external, the phone will scan and find them and add them to the music player. All good. It seems, though, that the phone won't write anything to the external SD card. If I take photos with the camera it tells me the internal memory is full rather than saving them to the SD card. Doggcatcher won't download new podcasts because it tells me the memory is full (this is with nothing on the SD card). When I click on apps that can be moved to the SD card I get "failed to move application, not enough memory" error. I used DiskUtility to reformat the card, but that didn't solve anything. It almost seems as if the card is read-only? This is really frustrating... I really don't care about anything else, but only being able to download one podcast at a time or take 2-3 photos before I'm out of memory isn't going to cut it for me. Any help on how to fix this?