Internet music
Many online music stores employ DRM to restrict usage of music purchased and downloaded online. There are many options for consumers wishing to purchase digital music over the internet:
* The iTunes Store, run by Apple Inc., allows users to purchase a track online for $0.99 US. The tracks purchased use Apple's FairPlay DRM system. Apple later launched iTunes Plus, which offered higher quality DRM-free tracks for a higher price. On October 17, 2007, iTunes Plus became available at the usual $0.99 price, replacing the non-Plus tracks.[13] On January 6, 2009 Apple announced at its Macworld Expo keynote that iTunes music would be available completely DRM free by the end of the month. Videos sold and rented through iTunes, as well as mobile software sold through the iTunes App Store for the iPhone and iPod touch, continue to use Apple's FairPlay DRM to inhibit casual copying.
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