I've been working on a social learning site based on Drupal for the past two years as a student at Brigham Young University and am now working towards readying it for its maiden release into the world as a full-fledged Drupal install profile.

My goal with Eduglu is to:
a) Provide a superb out-of-the-box social learning engine to help departments, clubs, classrooms, and other campus groups communicate, collaborate, and learn with one another.