Though not as flashy as its chrome, silver, and gold cases, Metallo's new Gilty Couture Stainless Steel Cases for iPod touch ($TBD) and iPhone ($160) are still handsome designs, with solid brushed steel bodies that slide together to protect most of each device save for its wireless antenna compartment and screen. Metallo claims that the Japanese steel used in the cases makes them the most durable cases in the world, and they're decidedly heavier than…
