While Sony offers more free books than other companies, the average price in the Sony eBook store is generally higher than the standard $9.99 that Barnes &Noble and Amazon are charging.

尽管索尼提供的免费图书比其他公司要多，但是索尼电子书店中图书的平均价格要高于巴诺书店和亚马逊收取的9.99美元的标准价格。

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Despite being completely free, StoreSprite offers many features that you'd expect to find only on paid-for and more popular platforms.

尽管实现了完全免费，StoreSprite提供的许多功能只能在一些付费和更流行的平台找到。

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In the land of plenty, we are constantly tempted with more ways to spend: bigger servings, buy one get one free offers, and endless opportunities to get rich quick.

在富饶之地，有太多种不断引诱我们花销的方式：丰盛的餐饮、买一送一、无数的快速致富机会。

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EdX, the nonprofit joint venture started last year by Harvard and the Massachusetts Institute of Technology, offers university-level classes free online and already has attracted more than 700, 000 people.

WSJ: Harvard Expands Reach in Asia

Encouraged by price matching guarantees and free delivery offers this Holiday season, I believe more shopping will swing to on-line venues as consumers engage in intensive comparison shopping before buying.

FORBES: Target Declares War On Online Competition

There are a few personal details to fill in and the final registration page offers you more free space for referrals, which is a nice touch.

BBC: Weebly website