I'm not sure to understand what it is or how to navigate it, but I love the interface of the website and the fact that you're chatting with each other through articles.
Hehe thanks!
They are just short essays about games, in the form of letters. You can pick any as if it was a blog, or you can try to read conversations in order.
When an article "starts" a subject, it will be shown as a single postcard in the main page, while the responses are shown with the previous texts bellow. You also have that information in each article, on top and bottom.
I hope this works!