Urban Armor Gear caught our eye at this year's CES, where it was showing off soon-to-come iPad mini cases, as well as its Composite Case for iPhone 5 ($35). Coming in six colors, each with a different name such as Scout or Outland, it's another take on the plastic and co-molded rubber case that's so popular these days, although far more stylized than both. The design features what appear to be rivets -- actually just decorative -- and a brushed-metallic…