Living in Oakland, CA.
I catch the games at McNally's on College Ave in Rockridge. The owner is a Seahawks fan (big neon Seahawk helmet light above the bar) and you'll usually find 10-15 friendlies there each game.
Last season for the 9er game, a visiting Washingtonian went and bought a ton of Skittles and handed them out in little bowls to 9ers fans. Cracked me up.