My 2nd 8 min. "session" - and despite the same goal and content, it's different. The audience started with a question and new themes within the topic got attention such as: ESL/ international students, the Gutenberg project, wikis and free short story audio available on the web. Again, see the blog at http://kckccfacultysupport.blogspot.com/2008/11/web-20-controlling-message.html