Canadian uiversities post open courses under (CC) Licenses. Widki Ambasador watch for the material that it must have the Encyclopedia tone writing and fair. Students can edit their work group members work in the posted courses.
summery: MOOCs have bad and good impact discribed well. As faculty I agree that iMOOCs is revelaing knowledge from best universities in the world but initially a loss in tuition fees.
Ongoing web documentary (to 2013) by the National Film Board (Canada) in which the traditional model of dealing with homelessness is flipped: housing first, other issues second. Eye-opening in terms of its design and its content.