Nicely done wiki presentation (so you can add to it) of the topic, beautifully illustrated and rich with links and examples. Topics covered include personalized media, social software, RSS feeds (which they call web feeds, even though they shouldn't), tagging, Creative Commons licensing, the network learning model and future VLEs. You can also follow along with the Elluminate recordings or listen to the MP3 Audio. If you need to do a presentation on these topics, you would do well to begin here. Via Alan Levine.