Just FFI I have hade the SD card become un-readable on my ppc 6700 before and with some research I have found that what is happening is. My 6700 is trying to load either temp internet files or email files and the storage card is asleep or for some reason not available, so the PPC auto creates a storage card file in the main memory. I have seen this several times so I am not crazy.
![Rolling Eyes](images/smilies/icon_rolleyes.gif)
After I removing the storage card from the PPC, on to my file explored I still show a storage card. When I delete that storage card and put the real card back in everything goes back to normal. Dose that make any since at all