I want something similar to a WordPress.com blog.
What site has a free solution like this?
I want to start a little WPF blog to help newbies with the same problems I’ve had in my learning of WPF.
Edit:
I need it to have a [code] tag or something similar.
WordPress.com has support for source code presentation:
http://en.support.wordpress.com/code/posting-source-code/
If you aren’t in to hosting your own blog, then WP is a very reasonable choice – ie, more than “Good Enough” to get started.