Even if it is busted companies are still using it and will continue to do so. The Blu-Ray spec probably requires it. If Macrovision owns the technology then they can license it and make a certain amount of money every time a disc or player is sold.
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Even if it is busted companies are still using it and will continue to do so. The Blu-Ray spec probably requires it. If Macrovision owns the technology then they can license it and make a certain amount of money every time a disc or player is sold.