Blurb your Blog into a Book: Suck your blog up into your computer and create a nicely formatted book with the contents of your blog including text, images, comments, and links. The final product is a professionally designed draft for a book that they charge to publish for you. The software to be downloaded is available for PC and Mac. Their pricing suggests that it is not cheap for older blogs. The only blogging services supported are Typepad and WordPress.com. You cannot create a book out of your hosted WordPress blog (yet, I think).