I have a hard time seeing either OU or Nebraska going unbeaten given some of the flaws we've seen from them, but they should both be favored in every game the rest of the way. That said, they both need to start rooting for the other to win out.
The Big XII does not look to have many teams that are respected on the national scene (outside the Sooners and Huskers). Meanwhile Oregon, Boise, Alabama, TCU, and Ohio St are all looking like they have run-the-table potential. This could be a tough year for the Big XII champion, even if they go undefeated. The only shot at the BCS title might be if we get a battle of unbeatens in the championship that gets national attention.
Again, that scenario might be longshot given the up and down performance of both teams, but it would certainly be my dream scenario and a fitting end to the Big 8 rivalry. First, though, we need to prove we're the team that pounded Washington, not the one that sleepwalked to an ugly escape against SDSU.