Prepping for iTeach I came across beautifully illustrated and narrated examples of embedding video in Skip Via's ED 329. I especially like the fact that he's showing how to embed a VoiceThread project (in addition to YouTube) for GoogleSites and Blackboard. Skip Via's explanation is clear; his use of images very supportive of learning the steps. He uses posted these to iTunes U. See more excellent links and resources on his site.