suggestions box

It's probably a stupid suggestion and I know Pyro has a lot to do onsite anyway, but I had a couple ideas of threads or w.e. that could be added to keep stuff out of the cbox and the like: an open threads list for people to advertise their open threads and put a description and stuff, a notification thread for completed threads so we don't have to put it in the cbox or PMs, and a suggestions box for things like this--additions to the site suggested by users and the like. I haven't seen anywhere on site to put stuff like this, and I don't know if The False Prophet has her preferred way of handling this stuff. Just a couple ideas.