I met an interesting new feature - if someone posts whilst one is composing a post, when one hits the submit button, the board tells you there are new posts, shows them to you, and asks if you might want to edit your post first. Then you can hit submit again and have it post as is, or you could edit it before submitting.
I like it. (It took me aback at first but I like it).
Altoid - curiously strong.