After Apple's iTunes Music Store debuted on April 28, 2003, sales of 99-cent digital singles surged. But that had a disastrous impact on overall music revenue.
Apple's iTunes Music Store is turning 10 next week, but the music software is even older. Here's how it changed over time.
|The text you never want to get on your iPhone|
|Tracy Morgan settles with Walmart over car crash|
|For millennials, it's good to be young, rich, and female|
|Premarkets: 5 things to know before the open|
|Maybe the U.S. economy isn't tanking after all|