I just got my media card today, installed it with no problems. It recognized the 8gb right away but I formatted to be safe since i had read that in a post somewhere recently. I could not move the wallpaper or ringtone I had downloaded but still had the email so I downloaded them again and deleted the originals. Does having mass storage mode turned on mean that future downloads will automatically go to the media card and not device memory? Or is this only useful for transferring items from a PC where you can select it as a drive?