Sharing vi code is usually a difficult way of simply showing your code being executed.
I STRONGLY RECOMMEND that you all check out www.jingproject.com
It is a FREE utility that allows you to take screenshot AND recorded video of your screen
Uploads it to a free share and then gives you the link to the share .... to share with others in your posts without any uploading
see link for example
It truly makes communicating via online communities a breeze and since it's free, it's a no brainer.
Enjoy the tool
That looks like a very useful program. Thanks for sharing Norm!