My bet is Brazil, here are my 2 cents on some of the other teams
Argentina is a good team but under Maradonna I have my doubts on them doing well. He was anamazing player, but I don't feel he is a good enough coach. Having said that if they don't do well there will be a circus in Argentina after the fact - motivation enough to push the team? Who knows..
Spain is looking very strong as is the English team, but do their teams have the maturity to make it all the way tothe cup? IMHO Spain has bigger chances than the English, I feel the Spanish have more depth in their reserves than the English.
Portugal - Ronaldo - but he is only 1 player.. nuff said
Italy - always a tough team to beat.. something about the way they play their defence and defend their leads.. but (yawn) boring as hell to watch
All in all I am not as interested in football as i used to be, too much crying and diving for me. Can't wait till the next rugby world cup