StyleFolio ($40) is Speck's first case for the iPad Air, and it's clearly inspired by past models from the company including FitFolio for the iPad mini. The folio-style case combines a full plastic shell on the back -- an improvement from the previously less thorough holder -- and a lid, with one of many different faux leather designs planned for availability. A plastic ring locks the two together, preventing the lid from lifting off unintentionally.…
