I had a thought today, purely random, but a thought non-the-less. I think it would be a fun experiment to do a collaborative novel within the forum.
The idea is this.
A shared google doc is created and made open for editing to anyone who has the link.
A member of the forum (or anyone with the link) can go into the document and add to it.
Someone can start the story off, write as much as they want. A second person can come in and add to the story, not knowing the route the first person wanted to go, but adding whatever they can to make it coherent. This continues until a there is a complete novel, or until the story is finished.
I think this would be a fun way to get everyone together and see different writing methods joined into one story. It won't be the best, obviously, but it should be fun.