Download contacts-sample zip from the Downloads section of this article.

从本文的下载一节中下载contacts - sample压缩文件。

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This is a departure from the usual practice of the Click and Wait paradigm, where the browser contacts the mid-tier server to download presentation content on each and every user action.

这就摈弃了传统的单击并等待范例；在传统范例中，对于每次用户操作，浏览器都会与中间层服务器进行通信来下载表示内容。

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Google is going to still allow users to download their contacts in a spreadsheet - Facebook could simply ask users to upload that file.

Google仍然允许用户以电子表格的形式下载联系人信息，Facebook可以简单的要求用户上传这个文件即可。

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Google's users can manually download their contacts and upload them to Facebook.

ECONOMIST: Data protectionism: Serfing the web | The

Contacts just need to download Libon for free from the App Store or Google Play to begin enjoying free crystal clear calls between each other on 3G or Wi-Fi.

ENGADGET: Orange brings Libon to Android, adds picture messaging to iOS version

Also, make sure to download Rapporative, which is a social tool allowing you to view all of a contacts footprint on twitter, Facebook and LinkedIn.

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