It's been suggested a few times to get a case/cover for it. Even one of those flimsy flip covers is fine because it adds significant amount of grip. The added grip is going to help prevent damage by not dropping it more than any case will help from it being dropped.I have an acer 10 in. tablet that has a very slippery back side. It's really distracting trying to keep it from slipping out of my hands. Any suggestions?