The document discusses the integration of Moodle and Web 2.0 tools to create affordable and sustainable instructional units, addressing demands such as accessibility, collaboration, and assessment. It outlines the benefits of using self-contained instructional units and various applications like ExeLearning, SoftChalk, and Udutu for creating content that is compliant with SCORM standards. The conclusion emphasizes the importance of adapting instructional content for mobile delivery across different platforms.