	Windows Media Player by Microsoft Corporation Windows Media Player is a media player and media library application developed by Microsoft that is used for playing audio, video and viewing images on personal computers. In addition to being a media player, it includes the ability to rip music from and copy music to compact discs, burn recordable discs in Audio CD format or as data discs with playlists such as an MP3 CD, synchronize content with a digital audio player (MP3 player) or other mobile devices, and enable users to purchase or rent music from a number of online music stores.
	iTunes by Apple Inc. 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.