Well I've sworn off predictions, but...

...Grandpa Steve hasn't, over at Grandpa John's:

The computer spat out only one predictive statistic worth printing. Since the Packers won world championships in 1961 & 1962, the Chicago Bears won in 1963, the Packers won in 1965, 1966, & 1967 (the last two were Super Bowls I & II), the Bears won Super Bowl XX, the Packers won Super Bowl XXXI, but lost Super Bowl XXXII, the Bears lost Super Bowl XLI...

The lab computer predicts that the Packers will soon play in two, perhaps three, successive Super Bowls, winning two under either circumstance.