As far as the websites, I'm having trouble finding them again on Google now that the Yankees are out, and don't want to waste anymore of my time searching, only 10 teams have come back from 3-1, take it for what you will.
If I had a crystal ball to show me the outcomes of games, I would be a very wealthy man. Many people predicted the both AL/NL series would reach game 7. You make it sound like my prediction was completely absurd and the Yankees had no chance of winning going into that game 6.
Perhaps you're better at foretelling the future then I, would you care to say how the Vikings will end up this year?