Long Articles?

I’m looking into creating a person site for myself, and love a lot of what Blocs does. However, I haven’t found any decent examples or usages of Blocs with a full length article. I’d rather not go through the whole process connecting a CMS just to display a few choice pieces, but I can’t find to seem any other way. Blocks seems great for an image and intro paragraph as an article, but cannot find a decent way to display something more substantial.

Additionally, I’d love to find a way I could embed a tweet.