Anyway, let's see where or how this goes.
![Wink ;)](./images/smilies/icon_wink.gif)
I will be watching the moderator logs, so if you want to experiment with this, do it on a topic that's old or dead. You have to be the person that started the topic, otherwise it will not appear.
(P.S. if you have "limited access" to any forum, you will not have access to this feature on those forums)
To activate this feature, you will see a "Quick Mod" tools below the post listing of the topic, it should just say "Lock Topic", and just click "Go" and it should work.
If I don't like how people use this, it will be taken away.