Lol, I think we'd see them elect a protestant as Pope before they elected an American. There are a few good, orthodox American Cardinals (i.e. Cardinal Regali in Philadelphia), but the fact is that the Church in America is percieved as WAY too liberal to most Catholics in other parts of the world, w/ some justification in my opinion (although I do also think its exagerrated by some of those non-American Catholics). So as long as that is the case, I would be shocked to see an American Pope. There are less likely places for the Pope to come from however (in my opinion at least), like England and (thank God!) France. Many leaders in the Church in both those places are far less orthodox than some here.
I was a little suprised by the choice of Cardinal Ratzinger, and I think the Trent Dilfer comparisons may be a little appropriate. I've got the feeling that sometime before he passed away J.P. II gave Ratzinger his personal stamp of approval as his successor, and if I'm right I'm sure that recomendation would have went a long way in the voting. I personally have always liked the man, he's as orthodox as John Paul II was but at same time is can be warm and engaging much like J.P. II was, so I'm pretty happy w/ the selection (although I also really like the Cardinals from Nigeria & Argentina for the same reasons, and both are younger which made me kind of hope one of them be elected, but hey, that's why I'm not a Cardinal I guess).
And way to bring in the Monty Python gag, so I have to bring in Mel Brooks to counter..."The inquisition, what a show, the inquisition, here we go..."