REBOL的HelloWorld

这是REBOL的可视化编程的HelloWorld编程，有实例图，我已经上传上去了，大家可以下载下来看看效果，一款最
接近人类的编程语言可能会因此进入你的世界哦。。。
>> REBOL[
[    Title:"HelloWorld"
[    Author:"Etwo"
[    date:22-Aug-2012
[    ]
== [
    Title: "HelloWorld"
    Author: "Etwo"
    date:22-Aug-2012
]
>> View Layout[
[    Title "Hello,world"
[    Btn "QUIT"[
[        Quit
[        ]
[    ]