I want the USA to win so that people like you will stop insisting that Europe is God's gift to the sport of soccer. The US is ranked 5th by FIFA (
http://www.fifa.com/en/mens/statistics/index/0,2548,All-May-2006,00.html), behind 2 European teams. You fail to realize that "pros in europe" aren't all from European countries; an ever increasing amount of players are brought in from other continents.
You fail to realize that professionals from the US, and every other nationality, have been playing soccer since they were small children (how the hell do you play soccer if you can't walk?).
I don't think that any European teams will do very well. I think Brazil is going to walk all over everyone they play. The traditional European contenders are all in poor form this year (France 8, England 10, Italy 13, Germany 19). The Czech Republic (highest ranked team in Europe) is in the toughest group and has a decent chance of not even making the second round.
I would love to see someone who hasn't won a cup yet (not Brazil, Italy, Germany, Uruguay, Argentina, England, France) go all the way.