BluePrint是一个非常成熟也非常流行的CSS框架，很多网站和wordpress基于Blueprint搭建前端结构。
Blueprint is a CSS framework, which aims to cut down on your development time. It gives you a solid foundation to build your project on top of, with an easy-to-use grid, sensible typography, useful plugins, and even a stylesheet for printing.
官方网站：http://www.blueprintcss.org/
演示：http://www.blueprintcss.org/tests/
下载：blueprint.rar（blueprint.rar）