Apple's online store is currently offering refurbished 8GB iPod nanos in silver, blue, green, black and pink for $149 that hold up to 2,000 songs for up to 24 hours of music playback, or up to 5 hours of video playback. A 4GB model is also available in silver for $99 that holds up to 1,000 songs. Also available are iPod touch models with three st
