Structured content
Drutopia defines different content types, with specified properties, that can be related to one another. This allows more flexibility and power in the presentation of content in different contexts.
Faceted search
All the types, topics, and other terms classifying content on a Drutopia site can be used to narrow down what you are shown. Faceted search powers this functionality.
Drutopia documentation
The documentation site for Drutopia.