Design

Internally the entire application is represented as XML. This makes many needed operations VERY simple. For example, need to check that the name of a widget isn't the same as another widget? A simple XPath query comes to the rescue. What's that you say? XML doesn't do you any good? You need the output as a Centrallix structure file? Use XSLT to transform the structured XML into a format Centrallix will play nice with.

I need to sit down and explain more about the overall design of the application later.