Speck Products today announced the Portfolio Skin, a Rubberized wallet style case for clickwheel or photo iPod. Portfolio skin features a smooth rubberized body and 4 interchangeable straps in two color combinations — Pink (includes white, black, green and dark pink straps) and Clear (includes blue, black, green and orange straps). The Portfolio is designed to fit all 4G (clickwheel) and Photo iPods, including 20, 30, 40 and 60 gigabyte models, and retails for US$34.95.