sheltren.com

I started providing Drupal training to Oregon State University faculty and staff earlier this year. Currently, there are two different sessions: an author session and an administrator session. The author session concentrates mainly on creating and editing content, while the admin session looks more into the administrative configuration of Drupal and even touches on custom content types.

All of the training materials are released under the Creative Commons Attribution-Share Alike 3.0 United States License, and are available here:
http://osuosl.org/training/drupal/

There are some references to OSU-specific Drupal modules, but the majority of the materials should be helpful to anyone wanting an introduction to Drupal. So, if you are looking to learn about Drupal, give them a shot. These intentionally do not cover installation of Drupal (nor apache/php/mysql), I'm sure that is covered in-depth by many others. If you have any suggestions on how to improve the materials, I'd be happy to hear them.