Just after the launch of the iPad Air, Kensington unveiled a number of new keyboard cases: KeyFolio Exact ($130), KeyFolio Executive ($100), and KeyFolio Pro ($100) are all different styles of cases, but share the same Bluetooth wireless keyboard. The first is the thinnest, with a cover that wraps around and magnetically latches shut. A plastic ridge inside the spine is used to hold the tablet upright. Next, KeyFolio Executive is an extremely large,…
