Please advise:- What is the difference between a CompactFlash Card and a SD Card. I use a "CompactFlash Card" in my camera and I have a spare card. I have now got a Digital Radio and the instructions require a SD card to be installed for recording purposes. Are they the same card or do I need to purchase an SD Card
I have seen adapters for XD cards - mainly because many multi-card readers do not have a dedicated slot for XD. As for SD, well I have not seen them but I guess it is quite likely they exist. However, with the price of memory cards at the moment there does not seem a lot of point.