"DITA is a solid architectural base for developing modular information systems for technical documentation. It provides many of the important features that SGML architectures were intended to provide, but in an XML-friendly way. We see DITA as leading to more robust and sustainable systems for managing modular, re-usable information assets. In addition, DITA can lower the cost of entry for modular information creation, management, and delivery in much the way DocBook does for more traditionally-structured books."