Here's a link to an interview that Steve Sloan of Edupodder conducted with me on April 1. It's long, but if you are interested in understanding what some people think is relevant in terms of blogging as a transformative learning tool, check it out. Podcasting is an amazingly simple way to reach students in a different way other than text or visual. The system was so compact and easy to operate: an Ipod with an iPod talk device and a quiet room. That's it. Once the session is recorded you can download the file into iTunes for compression to stream to the web.