A shell case for use with a pad style computer can have a rotating disc at its bottom. This disc can have a strap which connects to a user's hand to allow the user to rotate and/or hold the computer at a desired position with one hand, thereby allowing the other hand to do other things, such as type on the keypad. Meanwhile the holding hand does not quickly tire out as it is not typically grasping the computer as would often occur without the use of a case.