Here's the list of expected winners, and the second most likely winners. I added some notes with my own views to the right. Most importantly for me, is the implications. I have this set up, so that regardless of who wins the award, I can immediately see the implications due to that win, which could be subtle (see Orig Screenplay upset).
These categories are in the presentation order from last year, probably won't be the same order this year, but I don't think the presentation order has been leaked yet so I'll go with that for now.