iTunes

iTunes is a freeware application for Mac and PC. It allows you to play all your videos and digital music. It can also sync content to your iPod, iPhone, and Apple TV.

Among its other features are:

• manage music playlists
• editing file information
• recording CDs
• copy files to iPod and other audio players
• buy music and videos on the Internet using the integrated iTunes store
• display graphic effects while playing music
• encode hubs to other formats

The newer version also brought support for iCloud, among other changes.