Is there an easy way to distinguish between threads with unread posts, and those you've already read? I thought the little blue dot next to the thread title served this purpose, but I just realized that all threads seem to have this, even those I've read previously and haven't had a post in several days. I very clear view of unread vs. read (color coding, an icon of some sort, etc.) would go a long way in helping to navigate the new format. I'm guessing it's there, I'm just not seeing it. Looking at the last post date/time is one way to get a rough idea, but it isn't great since I don't keep track of the time I last read a thread.