I would love to see it, Coralie. And Discourse is wonderful as it not only allows a richly formatted presentation, but it can be the buidling area for something later copied and pasted directly into a Blog post.
The Markdown source works so well -- I put out 3 new blog pages yesterday, in fairly short order, as the original Discourse was already polished and the text perfect.
Just added an intro above, trimmed images for Blog ideal sizes, and voilá. Trés facile.