While Sony has made strides to ditch its proprietary ways in some aspects, it certainly has more work to do in others. Take the memory card game for example. Most everyone these days uses a camera that supports either SD/SDHC or CF (CompactFlash). You’d probably have to search pretty hard to find anyone using xD, Memory Stick Pro or any other off-the-wall format.That said, Sony’s still a believe in the MSPro and MSPro Duo formats, as it has today introduced a new pair of flash cards for those who think 16GB