Forum Rules and Etiquette section

It shows up that way, as the "newest post in that forum", because it is the newest post in that section

The two with red "announcement" scripts are pinned, then the newest of the ones that could move up and down according to replies, is the thread in question

Pinned topics have that effect on most (if not all) of the forums I belong to,,,,,,the next "floating" topic is the newest in the section (non-floating forums don't have that, of course)

I took it to be pinned, so that it would always show, because the content of the message is important for all forum members, and especially new ones.