The visualization you see forming behind me is called Collusion and it's an experimental browser add-on that you can install in your Firefox browser that helps you see where your Web data is going and who's tracking you.
在我身后你看到这个东西叫Collusion, 它是一个实验性的浏览器插件， 你可以安装在你的火狐浏览器上。 这有助于查看你的网络数据的去向，并知道谁在跟踪你。