I had resolved to give the Edupunk thing a rest, lest I uncork a rant on the differences between "a metaphor" and "a movement" or offer up patronizing tips on how to tell if someone is having a bit of fun.
For reasons I don't entirely understand, I spent ten minutes of my vacation whipping up this screencast that describes some of UBC's Office of Learning Technology's work in progress toward a distributed publishing framework:

Oh dear, this could prove to be rather dangerous…I heard of docstoc as the sponsors of the drilldown podcasts and I’ve eventually got around to checking it out.