Looks like SharePoint is a no go for collaboration right now. Switching focus to temporarily using Blackboard LMS for document management. It’s not ideal because the features we have implemented don’t really facilitate document sharing and collaboration using a wiki platform, but for now it will do.
There are multiple cloud-based web 2.0 tools, but there are privacy concerns that would limit the scope of discussion, and they don’t support the goal of finding a centralized location for collaboration. Besides, the one feature that is really needed is the ability for multiple users to edit a single document (Word, PowerPoint, Excel). So far, I haven’t really found a web 2.0 tool that not only allows multiple editors, but tracks changes, and maintains several versions on file for reference. Looks like we may just have to wait for that capability.