I am probably gonna end up at walmart tonight to get a set of those phone gloves (the ones that have the finger that operates a touch screen). I figure I will scan the uSD cards while there. The one that came with the P3 is a Panasonic 16g class 10. Any advantage of getting one of SanDisk's Extreme Pro cards? I use those in my DSLR and have had good service from them. But they aren't cheap. I presume since we are talking video here with the P3, that the fastest card is going to be the wise choice?