Referring to the tickbox on the front page that allows you to include/exclude off topic threads in the 'Recent Forum Posts' tab.
I started seeing this a few days ago, and i check the site daily so i'm guessing it was implemented a few days ago.
Either way, i like the tickbox.
That's all, keep up the good work!
Edit: Just noticed something regarding the tickbox after posting this. For me, this thread showed up in the 'Recent Forum Posts' tab regardless of whether the tickbox was selected or not even though this thread is in the off topic forum, is that intended as i am the OP thus my threads are always shown or is that a bug?