Drupal Module Development
Drupal User Profiles Sydney Meetup 0109
Drupal 6 Theming
Березовский Андрей - Social Authentication
Drupal Best Practices
Drupal 7 Feeds Intro Drupal Camp Indianapolis 2011
DrupalCamp Ottawa 2014 - Grape Vine Case Study
Slick Data Sharding: Slides from DrupalCon London
ELMS - Course Management and Beyond
The Agile Drupalist - Methodologies & Techniques for Running Effective Drupal Projects
Responsive Web Design for Drupal, CMS Expo
+ Case Study: Wedding Planning Site - By Neha Gupta Goyal.