www.about.com
www.blogger.com
www.myblogsite.com
www.blogstream.com
www.globeofblogs.com
Google Blog Search
www.blogster.com
www.elearnspace.org
Educational Weblogs
Wikipedia - History of Weblogs
Weblog search engine
Blog Search Engine
Livejournal.com

Blog Resources - Blog Monitors - The Blogosphere

Blogdex
Daypop
Technorati
www.movabletype.org
Civiblogs


Blog Search Engines and Directories

Globe of Blogs

Better Blogging

http://andywibbels.com (a blog about blogs - hints and tips on better blogs)
http://blogging.typepad.com/how_to_blog/
www.problogger.net (helping bloggers earn money)
http://bizslap.com/ (audio blogs from SME's)
Blogs - a short history
Add photos to any blog (free)

Articles

Wired Article - The Blogging Revolution