Licensees are free to use open source software for any purpose whatsoever.

被许可方可以为任何目的自由使用开放源码软件。

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Licensees are free to create derivative works of open source software and are free to distribute those works without payment of royalties to a licensor.

被许可方可以自由地创建开放源码软件的派生作品，并可以自由发布这些作品，无需向许可方支付版税。

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The short answer is that some people think that software should be distributed under free and open source licenses that allow the software to be freely Shared — and even modified!

简而言之，一些人认为这些软件应该自由和开源的分发，这样软件就可以自由的分享了——而且你甚至可以修改它！

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To bring his idea to life, the Silicon Valley-based designer first created a 3D computer model of the Tardis's interior using the free-to-use open source computer software programme Blender.

BBC: DIY Tardis looks bigger on inside with augmented reality

Primping aside, it will be interesting to see whether consumers agree with Siu and Intel chairman Craig Barrett that Nicholas Negroponte's OLPC is little more than a gadgety PDA, or whether free, robust open-source software is more appealing to the budget-conscious geek.

ENGADGET: Intel enters cheap PC market, slams competition

Forbes.com: It seems the debate over GPLv3 is pushing people to choose between the "free software" camp and the "open source" camp.

FORBES: Free Vs. Open