Available in 10 colors -- all of the nano rainbow, plus clear -- iFrogz' new Silicone Wrapz ($10) is a simple rubber case for the fourth-generation iPod nano. Treated with an anti-dust finish, the company explains, our samples arrived with no included screen or Click Wheel protection. You can purchase a sticker-styled Click Wheel cover for an additional $3 with the case; it's unclear whether screen film is actually being included or not.
