Satellite TV, subscribe to NFL Network for a day if possible, possibly radio. Sports bars.
Viewers with enhanced cable packages will be able to receive the game at home -- and that is certainly true. Also, folks with satellite TV can get the game and apparently those with Verizon's TV service, although it's not available where I live.
Satellite subscribers of DirecTV and Dish Network receive NFL Network and will see the game, which also will be broadcast over the airwaves in the local markets of Green Bay, Milwaukee and Dallas-Fort Worth.
Everybody else -- estimates are the game will be unavailable in at least 74 million of the nation's 112 million homes with televisions -- has to scramble for a quick subscription to NFL Network or a seat at the local sports bar that's showing the game. This issue will surface again before the regular-season finale between the Patriots and the Giants, another NFL Network-only telecast.