The cheesehead in me
http://www.google.com/trends?q=packers%2C+brewers&ctab=0&geo=US&date=all&sort=0
Interesting. As expected there are more searches during the season. I see there is a spike for the packers in the middle of off season. I assume that's for the draft.
Also interesting is that Milwaukee cares quite a bit about the brewers, everywhere else care more about the packers. Also as you can see the packer-cowboy game of this here was over-hyped. There wasn't much important about the game.
Interesting that Fond Du Lac is about split. But then it is half way between Milwaukee and Green Bay.