This CD is possibly copy protected with MediaMax technology which installs files permanently on your computer. These files may act as spyware to report on your listening habits. See:http://www.freedom-to-tinker.com/?p=925orhttp://www.cs.princeton.edu/~jhalderm/cd3/Be prudent and check to see what you're getting before buying this or any Sony BMG CD.Note that my sister bought this CD at Costco and it would not play in her OEM Chrysler CD player. So she bought a second one and it wouldn't play either. The label on the CD says that it is a non-standard CD and may not work in some players. Don't reward Sony by buying TWO CD's, like my sister did!!!