If you're not lucky enough to have the day off and tickets to today's home opener, you can catch the game at any number of sports bars in the city, by radio on KNBR 680 (radio only), on your MLB At Bat app (highly recommend), or on TV at Comcast Sports Network HD. Before today's game, scheduled to start at 1:35, they will raise the World Series winning flag.
SF Appeal has a full rundown of traffic issues and more related to today's game.
Go Giants!