This semester we are using Sakai and Collab, which are online course management systems. You can find Collab here. All students who are registered for the course should now have CS 216 listed in their workspaces in Collab. If this is not the case, please send me an e-mail (). Those who are not students can still see some of the course materials (syllabus, slides, resources, etc.) -- click on 'sites', and search for '216'.