A simple Hello Dojo like Hello World in other programming languages. Dojo is simple to install/configure and use. You can download the latest version of Dojo from http://dojotoolkit.org/download/ or you can use what is called CDN's in your project. I prefer to download and use it. The latest version at the time of this topic is 1.12.1 and work on Dojo 2.0 is in progress.