First of all, great topic Stonewall.
I would certainly say most of us here at CF are rooting for either the Packers or Saints (should they make it). Both teams have very white O-lines, with the Packers having 5 starters. Both start 3 whites on defense. The Saints have been starting 4 lately, however.
With Kampman, Popinga, and Hawk on the Packers and Shanle, Fujita, and Simeneau on the Saints now that DT Brian Young is out. Kevin Kaesvarharn has also started at CB this season for the Saints instead of Jason David (the worst starting corner I've seen in some time).
Also, the Saints have white TE Eric Johnson and huge FB Mike Karney, while the Packers only have one white skill player (FB/HB John Kuhn with Korey Hall injured).
I would say if either the Packers or Saints make it, I'd be pretty happy. Don't forget the Redskins, should they make it, now start 7. Reed Doughty and Chris Cooley are both very fun to watch!
I don't see much potential in the Seahawks, despite the fact that Kearney and Russell are both playing great this season! I just hate Holmgren too much...
SB prediction - Packers VS Patriots