I'm working on an article series on how to create a blog in joomla. It's still far from finished, but meanwhile you can check out this:

I'm evaluating a multi-media course on blogging from the folks at Simpleology. For a while, they're letting you snag it for free if you post about it on your blog.

It covers:

• The best blogging techniques.
• How to get traffic to your blog.
• How to turn your blog into money.

I'll let you know what I think once I've had a chance to check it out. Meanwhile, go grab yours while it's still free.