Well, despite the fact that they did not LOOK like they deserved it last night, I'm 100% sure it will be Texas facing Alabama for the national championship. Personally, I'd love to see TCU play Alabama, because I think they have an offense that would give the Crimson Tide some serious fits.
Brad Edwards at ESPN has the following BCS bowl predictions...
BCS Title Game: Texas vs. Alabama
Rose Bowl: Ohio State vs. Oregon
Fiesta Bowl: TCU vs. Boise State
Orange Bowl: Georgia Tech vs. Iowa
Sugar Bowl: Florida vs. Cincinatti
Can't really argue with those, and there are some very interesting matchups there. Texas/Alabama should be a classic game. Oregon would romp over a vastly overrated Ohio State team. TCU/Boise State and Florida/Cincy would feature a LOAD of offense in both games. GT/Iowa would feature Tech's powerful running game going against Iowa's stingy D. These would be intriguing matchups...though I'd actually like to see TCU take on Florida. That's the only change I would make in those bowl matchups.
Nonetheless, to have 5 unbeaten teams at the end of the year is INSANE! At the same time, it goes to show that good talent is obtainable for lesser-known universities (see Cincy, Boise State, TCU). Things should be interesting post-New Years Day.