Saying "nothing in life is truly free" already exists for many years. However, on the Internet, you have a pleasant surprise, called "sharing software."
Sharing software can be directly downloaded from the Internet to your desktop, and it is shared by the Development and the procedures of the development. Moreover, and commercial software like sharing software protected by copyright law.
Sharing software is the most obvious advantage of a free trial period. Normally, when you use a shared software for 30 days, you should be given the author a fee . Does not require any fees known as free software.
No existing laws forced to pay for sharing software. So why should pay? Apart from karma, there is a call to "support" things.
When you to a company (such as Microsoft) to seek technical support, you through their system, give them your credit card, so you have to pay for this. Because many small production-sharing software companies, paid subscribers in the search for support with the actual development of software to share, or at least understand the products and people exchanges. At the same time, these companies that add new features and bug the cycle short. You will not find than small-sharing software companies more direct feedback and response mechanisms.
諺語“生命中沒有什么是真正免費的”已經存在很多年了。然而，對互聯網來說，對你有一個驚喜，叫做“共享軟件”。
共享軟件可以直接從互聯網下載到你的桌面上；它是由開發與人共享的程序的人開發的。而且，和商業軟件一樣，共享軟件受版權法保護。
共享軟件最明顯的優點是免費試用期。通常，當你用一個共享軟件30天后，你應該送給作者一定的費用。不需要任何費用的叫免費軟件。
沒有現行法律強迫為共享軟件付費。因此為什么要付費呢？除了因果報應，還有一種叫“支持”的東西。
當你向一個公司（如微軟）尋求技術支持時，你通過他們的服務系統，給他們你的信用卡號，因此你要為此付費。因為很多小公司制作共享軟件，付費用戶在尋求支持時可以與軟件的實際開發者交流，或者至少與對產品很了解的人交流。同時，這些公司修正bug和增加新特征的周期短。你不會發現比小型共享軟件公司更直接的反饋和反應機制。