Quote Originally Posted by koputai View Post
It just came up in 'New Posts' for me. Don't forget, once you've looked at a thread, it disappears from 'New Posts' until someone else posts to it. So, if you clicked on it in 'Activity Stream', it won't then appear in 'New Posts'.
Correct!!

New posts is ONLY unread thread/posts, whereas Activity Stream is all activity as it happens.