What is the Media bar on my Nokia device?

Media bar provides an easy way to launch and switch between the selected media applications: - Music player- Gallery- Share online- Video Centre- Web browser

To access applications such as the music player or browser at any time, tap the Media key icon above the display on the upper right corner to open the Media bar and select the application. Hold the stylus or your finger on the icon to see the name of the application.Media bar disappears by pressing the icon again. In addition, it closes automatically after 15 seconds if the user does not click on the screen within the boundaries of the Media bar.