We've been wanting to try out Kangaroo TV's FanVision in-stadium video handheld ever since we first heard it was coming to 10 NFL teams (and the Wolverines) this year, and we finally got our chance last night during the Packers / Bears game here in Chicago. The system is actually super interesting, as it's the only large-scale DVB-T operation we've seen in the States; FanVision sets up a private network for each team and sports event they work with. At Soldier Field, that means there are two transmitters at either end of the field for people in the stadium, and another located in the scoreboard so the devices work while people are tailgating in the park
