SwitchEasy has announced that it is now shipping its NeoTouch case for the second-generation iPod touch. Announced in October, the NeoTouch uses three distinct layers — a 0.6mm thick tactile silicone membrane, a GE Lexan H-Frame, and a slip-free polyurethane coated I-Clip — to offer comprehensive protection. Other features include open access to the screen, home button and headphone jack and tactile button covers for the power and volume buttons;…