XtremeMac today announced 11 new silicone cases for Apple’s iPod and iPod mini. Protection against scratches and bumps, the new cases feature ribbed sides, tactile surface finish, and ventilation holes. They come in 3-color value packs. The “Neon” pack features fluorescent and vibrant Orange, Green, and Yellow. The “Hot Colors” pack includes Hot Pink, Bright Green and Electric Blue. The XtremeMac silicone cases are US$19.95 for the Clear Translucent cases, for all models, and $29.95 for the 3-Color Value packs.