Wouldn't you know it those Tufts University links I gave you the other day for that free tutorial course for Blender no longer exist at those URLs. The professor discontinued service with that web provider and is using now what looks like the University's own server to host his instructional tutorials.
So the new Url Address is:
http://ocw.tufts.edu/Course/28/Learningunits
From there you can find the individual learning units materials. best of good fortune!
Eternal student in search of knowledge. But will settle for the occasional epiphany.