Why We Like It
Because it looks super cool and the incorporated grip reduces the odds of you dropping your iPod Nano 4G.

Summary
Speck's PixelSkin Case is a funky and light way to guard your iPod Nano 4G. Its textured exterior provides the perfect grip when using your iPod Nano 4G and is available in a variety of colours to suit you and your iPod Nano 4G's individual style!

Manufacturer's Description
PixelSkin’s lightweight, form-fit helps protect your iPod Nano 4G from bumps and scrapes while the textured tile pattern provides a comfortable, tactile sensation in your hand and a no-slip grip. The case also offers openings to all ports, plugs and controls for convenient accessibility.