There seems to be a few threads in the Hockey folder which cannot be replied to (eg. the "Keep your head up Tucker" thread). Just wanted to see if this was intentional or if something had gone wrong. I didn't see any indication that the threads were closed.
If you gaze deeply into the names of the people online, you may notice that if they are in the process of starting a new thread or leaving a new reply, their name will appear red (or black) on white background.