XtremeMac today introduced TuffWrap Accent, a silicone case manufactured with two colors in distinct, contoured areas of the case. TuffWrap Accent is available in six color combinations — black/red, black/yellow, blue/white, white/blue, gray/orange and green/orange — that “complement the iPod nano’s cutting-edge industrial design. The base color of the case is contrasted by a bright-hued mask that surrounds the screen and Click Wheel and runs down the back of the case,” notes the announcement. The new cases feature ribbed sides for a sure grip as well as a scuff- and slip-resistant finish. Specially designed openings in the case ensure that all controls and ports are easily accessible. Each case ships with optional screen and Click Wheel protectors that provide play-though access and control. TuffWrap Accent cases are now available for US$19.95 each.