圭臬

Name
Pencil
Long Description
Pencil is a free and opensource tool for making diagrams and GUI prototyping that everyone can use.
Top features:
* Built-in stencils for diagraming and prototyping
* Multi-page document with background page
* On-screen text editing with rich-text supports
* PNG rasterizing
* Undo/redo supports
* Installing user-defined stencils
* Standard drawing operations: aligning, z-ordering, scaling, rotating…
* Cross-platforms
* Adding external objects
* And [...]

废话就不说了, 大家自己看这里吧.
抓屏如下:

最终结果:

明天是Firefox 3的下载日, 让我们一起加油, 创造一个新的世界纪录.

几天没有在家上网了, 今天打开电脑看看, Firefox提示有新版本, 于是点击下载安装. 重启后就看到了这个画面. 似乎Firefox也开始迎合现在网民们的取舍观念了. 存照留念.