Change: live broadcast (see Ustream TV) hav students use gabbly.com to chat during your presentation. By inserting "gabbly.com/" between the "http://" and a URL, you create a floating chat window abover your page, try it = http://gabbly.com/www.ustream.tv/ References:How to make a vodcast from Vodstock -   View changes from previous version. (Word count: 220)

Change: Ustream TV - Viddler - A free service to upload and publish videos to which viewers can insert comments. Videojug - Anyone can post how-to or educational videos for free. Vimeo -A free service to upload and publish videos with different topical channels and comments that appear with video. Successful   View changes from previous version. (Word count: 130)

Change: via different media.Ted - Technology Entertainment Design (TED) makes available presentations from renown great thinkers.Viddler - A free service to upload and publish videos to which viewers can insert comments.Videojug - Anyone can post how-to or educational videos for free. Successful Practices: References:   View changes from previous version. (Word count: 109)

Change: Video downloads through various technologies including portable players, computers, and/or phones. Learner Applications: Identify useful/valuable information; listen or view; communicate, demonstrate Instructor Applications: Lecture, communicate, demonstrate Examples: Captioned Chemistry - DartmouthCaptioned Notetaking - Dartmouth Introdcuction to Black Studies for Preservice Teachers- INTIMESCIVEE -   View changes from previous version. (Word count: 66)