Virtually every folio-style case released thus far for the iPad is made from fabric or leather, so the interestingly hex-textured, molded plastic Cara ($50) immediately stands out from the pack. Form fit to the iPad with precision-cut holes for ports, speakers, the orientation switch and the Sleep/Wake button, Cara mixes glossy and matte textures to produce a design that looks and feels really unique. The front flap stays closed with a nice plastic…