...prevent copyright infringement and to ensure payment for the reproduction, they should not be used to permanently control the lawful distribution and use...products are not fungible. A consumer that seeks to view "Shrek" will not be fully satisfied by substituting "Training Day." Rather, for motion pictures, the...

...technological protection measures cannot be circumvented so as to limit their effect to only lawful objectives. Because the first sale provision furthers the important...products are not fungible. A consumer that seeks to view "Shrek" will not be fully satisfied by substituting "Training Day." Rather, for motion pictures, the...

...copies once the legal right to do so has been exhausted. Because the first sale provision Iurthers the important public policies of promoting competition...products are not fungible. A consumer that seeks to view "Shrek" will not be fully satisfied by substituting "Training Day." Rather, for motion pictures, the...

...rights it confers cannot be extinguished either by technological controls or non-negotiable contracts. To conclude otherwise would make the rights granted...technological prowess or goodwill of copyright owners. The attempts of copyright owners to control distribution and use of digitally delivered works also...

...extinguished either by unilaterally imposed technological controls or agreement between the parties. To conclude otherwise would make the rights granted...technological prowess or goodwill of copyright owners. A digital copy authorized by the copyright owner that is delivered by downloading onto a consumer's...