Billed as an enhanced version of the standard TuffWrap case for iPod nano, XtremeMac's TuffWrap Plus ($25) does away with the two-tone silicone rubber coloration in favor of a two-material hybrid of rubber and hard plastic, together designed to protect the iPod nano's entire body -- save for its bottom surface -- without using clear film. TuffWrap Plus comes in two colors, black or frosted clear, and uses passive side clips to hold on its front plastic…
