What's the best solution for Blogging Unity development?

What sites hosted, or self-hosting Blog software, best suits Unity development records, in other words embedding code snippets, or even an ActiveX Unity Player? Free is everyone's preferable price of course.

Not strictly a Unity question but related and I would be interested in suggestions.

There is a wordpress plugin which has built in support for unity content (http://unity3d.com/support/resources/assets/unity-wordpress-blog-plugin), not sure if it supports unity3 content as well.

For code snippets, many blogging platforms support embedding code snippets thru plugins, that would not be a problem if you host your blog platform. There are tons of free hosting service that you can google them out.