Warlick, David F. (2006) Classroom Blogging: A Teacher’s Guide to the Blogosphere. Thousand Oaks, California: Corwin Press.
This book provides practical, step-by-step advice for teachers about using free web services to establish blogs, wikis and podcasts for classroom use. Warlick's Blog, Exactly 2 Cents Worth, http://davidwarlick.com/2cents/ has many links to help teachers explore reading/writing/multimedia publishing options available on the web. Among these is http://supportblogging.com/Educational+Blogging