For example, one frequently cited Web 2.0 application is BitTorrent, which is not a Web site but rather a peer-to-peer file-sharing application and network.

例如，一个经常被提及的Web 2.0应用程序是BitTorrent，它不是Web站点而是一个对等文件共享应用程序和网络。

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Using the Kazza peer-to-peer file sharing application, we located a few copies of files that purported to be pirated versions of the film.

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"I am willing to bet Justice Souter had never seen a file-sharing application, " said Tushnet, who is also an expert on cyber-age legal issues.

CNN: Souter known as low-key, fierce defender of individual rights

Kang pointed out that Genachowski was dealt a setback when a court decision last April supported Comcast's ability to manage a notorious file-sharing application called BitTorrent that was slowing down the system.

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