I wanted to post a little story I wrote in my blog, but wondered if this was allowed, as it can seem like a way to get out of the review requirements even though I'm not looking for reviews (and I believe I have met all review requirements anyway). I read the FAQ, but couldn't find anything about it there.
Anything goes in blogs, with the exception of adult content or spam. Oh, and if you post multiple successive pieces of your work we're liable to start deleting them to prevent flooding of the "new posts" box, but as a general rule you're allowed to post stories/poems/whatever in your blog.
Basically, all the site content rules apply to the blogs as well as the thread forums. We tend to be a little more tolerant of controversy in blogs, because they tend to self-extinguish, unlike forum threads.