Actually, I'm going to do some predictions up in here. Bold is who I think will win, underlined is who I want to win.
Antonio Cesaro vs. The Miz - think Miz will win it sooner rather than later, but will be on a main PPV card.
Team Hell No (Kane & Daniel Bryan) vs. Team Rhodes Scholars (Cody Rhodes & Damien Sandow) - no underlining, because I'm happy either way. I reckon The Shield will get involved in this one, to set up a Wrestlemania tag match between Hell No (& somebody else) vs. them.
2013 Royal Rumble match - John Cena/Dunno, Barrett? - would rather a "new" person won it, as in somebody that hasn't before, and isn't a main eventer. Having said that, really the only two people that could are Ziggler (who won't because he's already MITB holder), and Barrett (who won't because he's IC champion).
Alberto Del Rio vs. Big Show - not a huge fan of Alberto, but I've underlined him because it'd be pointless to take the title off him so soon. He'll win this as a match to establish him as champion, and to get rid of Big Show. I reckon Show might do something with Booker T at Wrestlemania, but I also think that Alberto will lose the title before then (Elimination Chamber).
CM Punk vs. The Rock - hmph. The Rock winning the title, and Cena winning the Rumble is the worst case scenario for me (well, Hornswoggle winning the Rumble is, but that's hardly realistic). Sadly it's looking most likely.