Subscribing to play for a maximum of three times with audio, caption, and translation features on could be priced more than copying multimedia onto CDs with the license agreement.

带声音、字幕和译文并且最多可播放三次的订阅服务，其定价可能会高于根据许可协议将多媒体复制到CD的情况。

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The company claims that the hardware and formats are so similar to current optical storage technology that micro-holographic players will also enable consumers to play back CDs, DVDs and BDs.

该公司称这种硬件和格式非常类似于目前的光存储技术，以至于消费者可以在微型全息照相播放机上播放CD、DVD和BD(蓝光碟片——译注)。

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Such as, you can use a computer to write articles, watch video CDs, play games and do office work.

例如，你可以用电脑写文章，看光碟，玩游戏和做办公室工作。

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Sony has similarly ambitious plans for PS2, which can already play CDs and DVDs without any extra accessories.

FORBES: Magazine Article

The rest came from a long series of experiments that created the ecosystem effects it desired. iTunes originally allowed consumers to play CDs and rip them to mp3s to be played on their iMac.

FORBES: Take A Lesson from Apple: A Strategy to Keep Customers in Your Ecosystem

You probably already know that Sony BMG has started selling at least some CDs that include built-in copy-protection, making it difficult to play the CDs on a computer using any media player other than the one bundled on the CD, and limiting the number of copies you can make.

ENGADGET: Sony DRM hacks your PC