OK, so this is my 2nd tablet (first one running 2.2 and i basically just used it as a book reader/internet browser with a few bank apps) and I have been seeing a lot about Kitkat making micro sd cards useless. I have read the linked articles in other posts, so my question is what are people using sd cards with this tablet for? I figure it will find any music I put on the card, but what else CAN be done? I have a friend with Kitkat on his Samsung phone and he is able to take pictures directly to the card which I thought was not possible, so I am a little confused.