iTunes

iTunes is a proprietary digital media player application, used for playing and organizing digital music and video files. The application is also an interface to manage the contents on Apple's iPod and iPhone lines, as well as the iPad.
iTunes can connect to the iTunes Store to purchase and download music, music videos, television shows, iPod Games, Audiobooks, Podcasts, movies and movie rentals (not available in all countries), and Ringtones (only available on iPhone and iPod Touch 4th Generation). It is also used to download Apps from the App Store for the iPhone, iPod Touch and iPad.
iTunes was introduced by Apple Inc. on January 9, 2001. The latest version, which is currently version 10.2.1, is available as a free download for Mac OS X v10.5/Windows XP or later on Apple's website. In June 2010, Apple released a new privacy policy pertaining to the capture and collection of users' real-time location information. The information had been included in various device-specific EULAs since 2008, but was only recently included in Apple's general privacy policy.