Let me try to better explain.
What I meant all along is the way 'new posts' work, it shows every thread that has a new post, whether it's been previously read or not. If there is a new post the thread shows. If there are no new posts the thread doesn't show.
Read but new post - show the thread
Read but no new post - don't show the thread
This is how http://androidforums.com/find-new/posts currently works and is what I thought I was asking for earlier. I realize now I was far from clear in my explaining.
What I meant all along is the way 'new posts' work, it shows every thread that has a new post, whether it's been previously read or not. If there is a new post the thread shows. If there are no new posts the thread doesn't show.
Read but new post - show the thread
Read but no new post - don't show the thread
This is how http://androidforums.com/find-new/posts currently works and is what I thought I was asking for earlier. I realize now I was far from clear in my explaining.