Creative Lab Zen Vision: M 60GB Ribbed Silicone Skin Case Cover with 14 Inch Adjustable Sport Armband - 2 Color Options (Not Compatible with 30GB) , BLACK/60GB
While this cover will provide a cosmetic cover to virtually everything but the slider \\"button\\" and screen, expecting it to protect your Zen Vision in case of a drop seems very far-fetched.  Utilizing the arm band is a joke.  I felt like the silicone was going to tear at any time.