On April 9, 2007, Apple sold its 100 millionth iPod, confirming it as the company's most popular product of all time.The iPod, launched in 2001, revolutionized the way people listened to music and played a significant role in Apple's success.With more than 10 different models and a vast ecosystem of accessories, the iPod became a cultural icon and a symbol of personal style.Despite its immense popularity, the iPod was eventually discontinued in 2022, marking the end of an era for the revolutionary music player.