https://www.tumblr.com/I wasn't really into blogs but I saw a lot of people using this and I got one myself and I was pretty satisfied with what you could do. There are a lot of different types of content you can post, a nice little dashboard so you can see the posts of those you followed in one little convenient place, and quite a few nice looking themes. They even let you make your own in HTML. You could also make a little Q&A blog if you wanted to with their questions feature.
You can find more info on the websites under "30 reasons why you'll love tumblr", although only about ten of them were appealing to me, I still enjoy using the service.
My blog is at
http://kingdaro.co.cc/ (obviously enough)