I just thought about this today...if, and only if, we beat SEA on Sunday, then the BS win that they had over GB in "Hail Mary Gate" will actually help us (assuming we beat AZ - and I cannot fathom us losing to AZ). That would keep us 1/2 game over GB for the #2 seed even if they win out. Had the game actually been recorded as a W for GB (as it so clearly was), then we would need help to get the #2 seed even by winning out.
Of course, this is all moot if we lose on Sunday, because then we would still need help for the #2 seed.
Just found it interesting, since I was so pi**ed when that game happened.