It looks like the most recently updated thread moves to the top

[GGD]

I'm starting to get used to it too, the first day there were a lot of new threads and replies, and even some threads from years ago that somehow made it to the first page.

But today as things are less busy and I've read more of the unread threads, I'm finding it somewhat natural at times, it reminds me of when Apple reversed the trackpad scrolling direction, seemed shocking at first and natural over time.