Speck Products today announced the mini Portfolio Skin, a rubberized wallet-style case that offers protection and modern fashion to an iPod mini. Portfolio skin features a “super-soft, smooth rubberized body and 4 interchangeable straps to suit your mood or match your attire,” notes the company. The Portfolio is designed to fit all iPod minis, both 4GB and 6GB, and sells for US$34.95. The case is also available for clickwheel and color iPods.