End of an era: Apple phases out iPod Nano and Shuffle - Netimperative
Differences Between iPod shuffle Generations: Everyi.com
Apple iPod Touch & Nano (Space Gray): Unboxing & Comparison
iPod shuffle (fourth-generation 2010) Unboxing + Compariso… | Flickr
Differences Between iPod shuffle Generations: Everyi.com
Review: iPod shuffle 1GB (second-generation, colored shell) | AppleInsider
iPod shuffle (fourth-generation 2010) Unboxing + Compariso… | Flickr
Identify your iPod model - Apple Support
Fourth-Generation iPod Shuffle Unboxing and Comparison Photos | MacRumors Forums
iPod shuffle | Ars Technica
A Comparison of the 2 Best iPod Models, Nano & Classic : r/ipod
I got an iPod Shuffle 4th gen, how is the sound quality? Is it worth it to get "nice" earphones for it? : r/inearfidelity
Five Years Ago, Apple Discontinued the iPod shuffle and iPod nano
The History of the iPod shuffle
Apple - iPod shuffle - Technical Specifications
iPod - Wikipedia
iPod Shuffle - Wikipedia
Apple's fourth-gen iPod shuffle disassembled (teardown photos) | AppleInsider
Fourth-Generation iPod Shuffle Unboxing and Comparison Photos | MacRumors Forums
Apple iPod classic vs Apple iPod shuffle: What is the difference?
Best iPod: iPod Buying Guide | Macworld
What's the Best iPod Ever? Every Model, Bracketed and Ranked | PCMag
New Apple iPod shuffle: Smaller than some other stuff we found - CNET
iPod Shuffle - Wikipedia
