I think I got a little overly ambitious on this one, but will have more to report tomorrow after I meet with both of my public speaking sections today.
Basically, I had all of my students self-produce an informative speech video, upload to Blackboard, and then conduct a small group peer review using a grading rubric I gave to them. Inevitably there were issues on the front end (what kinds of files to produce, hardware used, etc.), uploading, downloading :), etc.
However, I think we might be past the worst of the issues and ready for the peer review aspect of the activity which is really the heart of the interactive learning activity.