It seems to be a cute board made by an Australian comapny - 4D systems:

I looked at the spec and it seems pretty easy to read/write to the SD card but here is the 65k question:
If I pull the SD card from the board and put it into my laptop reader what would I see from XP?
Would I see a file system or would XP kindly note that the card is useless and offer to format it?
Thanks
B