NationWide / NASCAR：

      当你构建你的用户界面和网站的时候，有各种各样的关于界面设计方法和模式的信息你可以使用， 对常见问题的解决方案和一般可用性的建议。下列专家给出的准则可能会引导你创造一个良好的用户界面， 但是究竟什么才是一个良好的界面？ 一个有价值的用户界面应该具有那些特性？

There is a lot of information out there about various interface design techniques and patterns you can use when crafting your user interfaces and websites, solutions to common problems and general usability recommendations. Following guidelines from experts will likely lead you towards creating a good user interface — but what exactly is a good interface? What are the characteristics of an effective user interface?