In March 2008 Steve Jobs launched the app store, which enables programmers to sell iPhone applications they've written through the iTunes store.

2008年3月，斯蒂夫·乔布斯发布了应用程序商店，程序员们可以通过iTunes商店出售他们的iPhone应用程序。

youdao

The music portion is called "iTunes in the Cloud". ICloud also includes 5gb of free storage for items outside the App Store and iTunes Store, like documents managed by third-party software.

负责音乐的那部分称为“云端中的iTunes”，iCloud也包括5 GB的免费存储空间来存放各种除app Store和iTunes Store以外的第三方软件，如文件管理器。

youdao

The redesigned iTunes Store, App Store and iBookstore feature a clean design that makes shopping easier and more fun.

ENGADGET: Apple announces redesigned iTunes for Mac, Windows and iOS devices

Available in the Mac App Store and the iTunes App Store, Adobe Revel is a photography app that marries powerful and intuitive organizing and editing tools with a cloud technology uniquely designed for photos.

ENGADGET: Adobe Revel 1.5 released with new UI, text captions and auto-syncing albums

The Adobe Revel 1.5 desktop app for Mac is immediately available in the Mac App Store and the apps for iPhone and iPad is on the iTunes App Store.

ENGADGET: Adobe Revel 1.5 released with new UI, text captions and auto-syncing albums