Keyboard Folio is almost identical to the company’s earlier Slim Folio Stand, with the obvious addition of the keyboard that makes it incredibly long when unfolded—about 27.5” total—and thicker. There are a few other small differences, though: the blue lining has been switched to black, there’s no place to tuck the front cover into on the back, and the little indent on the right edge of the front cover is gone. All of…