Strongly resembling the prior ToughSkin for the fifth-generation iPod, Speck's ToughSkin for iPod classic ($30) is a modern-looking firm rubber case with a detachable hard plastic screen protector. The classic's top, face, and bottom ports and controls are all exposed; ToughSkin doubles up on the protection of its corners and sides instead. Black and clear frosted versions are available, each with a clear detachable belt clip, and a rubber insert…
