Content Blogging

I wonder what a class or stream of content would look like in the form of blog delivered as an online course. I'm sure many have already done this, but I haven't really had the opportunity to stop and consider the impact of using Blogger as a mechanism to deliver content. I think that I could be quite effective. However, the simplicity of the tool would be somewhat restrictive I think. I would want more control over certain aspects of the post. I should try it. Has any on out there actually done this?