Problems with Neo-Pixels?

Many of the PoD first years students in the Making Class have been experiencing difficulties understanding how to understand the code for Neo-Pixels. So I have created a very basic Neo-Pixel Blink sketch which can be downloaded here. This can be used simply to gain a better understanding of the Neo-Pixel Code or to use it as a foundation for your own applications. Adafruit NeoPixel Digital RGB LED Weatherproof Strip 60 LED from http://www.adafruit.com/products/1138

If you have any comments, issues, troubleshooting or improvements please comment on this post.