Not only does Gabe Zichermann know his stuff (you'll notice his presentation just flows without reference to notes), but the content of his presentation is highly relevant for teachers and learners. In this talk recorded at The Next Web 2012, Gabe explains what the most powerful aspects of gamification really are. I guess his sprinkling of a foul word here or there is intended to humanize his presentation, but the stories he shares stand on their own. If you find 30 minutes, you'll encounter powerful examples that demonstrate:
As a teacher; learner; consultant; speaker; and collaborator, I'm on the lookout for opportunities to engage in meaningful conversations with others who see themselves as learners. Professional development; project based learning; and Creative Commons are topics that are always on my radar.