Apple released the first iPod 20 years ago : NPR

iPod Turns 20: See Every Version of the Music Player [PHOTOS]

20 years ago today iPod changed the world, here's what it means to us - 9to5Mac

RIP iPod, the MP3 Player That Changed the Way We Listen to Music

iPod - Wikipedia

First-Generation iPod Sells For $29,000

Revisiting the iPod —

Slideshow: A Decade Of MP3 Players : Monitor Mix : NPR

You can own shares in a rare unopened iPod from 2001 as collectibles go mainstream

The complete history of Apple's iPod - CNET