Check out the book Blogging and RSS: A Librarian’s Guide by Michael P. Sauers. This book offers a good introduction to blogs and is a suitable companion to the YouTube video on Blogger. The Tampa-Hillsborough County Public Library owns 3 copies.
The book covers setting up a blog using Blogger, highlights library-related blogs, and shows how to subscribe to RSS feeds.
Here is the chapter listing from the library catalog:
Chapter 1. An introduction to blogs — Chapter 2. The library blogosphere. Part 1, The blogs — Chapter 3. The library blogosphere. Part 2, The bloggers — Chapter 4. Creating a blog — Chapter 5. An introduction to RSS — Chapter 6. Using an aggregator — Chapter 7. Noteworthy feeds — Chapter 8. Creating feeds.