Intro to Drupal
Using Drupal as a backend for Android app
Php Drupal
Drupal Workshop
Drupal for Developers
Drupal Content Management System Supporting Personal and Collaborative Online Environments 2007 IST Conference - Indiana University Jennifer Maddrell March.
Drupal Presentation @ the Higher Education Web Symposium
Drupal Experiences and Considerations
Drupal as a lean startup platform
Designing for Everybody Workshop
Better editorial experience in Drupal 7
Open source and You. DrupalForum ZP.