Electronics Expert Review Panel
Apple's first misstep in the iPod nano line-up, the sixth-generation model trades its predecessor's click wheel for touch-screen controls. But an ultracompact form factor means the display is much smaller. Plus you lose video capture and playback capability, but it retains the same price.
In addition, The Nike+iPod Sports Kit is a device which measures and records the distance and pace of a walk or run. The Nike+iPod consists of a small accelerometer attached to or embedded in a shoe, which communicates with either the Nike+ Sportband, a receiver plugged into an iPod Nano, or directly with a 2nd, 3rd, or 4th Generation iPod Touch, iPhone 3GS or iPhone 4. If using the iPod or the iPhone 3GS, iTunes software can be used to view the walk or run history.