There were MP3 players before the iPod, sure, but it was this device blockbuster device that convinced music fans to upgrade from their CD players. The iPod simultaneously made piracy more appealing, by letting people carry their thousand-song libraries in their pockets, while also providing a lifeline to the flailing music industry with the iTunes Store, which eventually became the world’s biggest music retailer.
The iPod’s importance extends far beyond music. It was an entire generation’s introduction to Apple’s easy-to-use products and slick marketing. These people would go on to buy MacBooks, iPhones and iPads in droves, helping to make Apple the most valuable technology company in the world.