If you visit your profile page (at least, my profile page) the followers and followed sections have a small bug. The amount of followers and followed people you have is one higher than the actual number.
When you post in a thread, it posts it in the shoutbox. You can edit the "
_____ replied to thread ______" Box the same way you can edit a normal chat message. Not sure if this is an error, or by design but thought I'd mention it.