This was an amazing game indeed. I was so excited when the Cards scored 23-20. Didn't even think that Pittsburgh would get anymore than 3 points at that time, since their offense was stalling then entire 4th quarter.
Anyway, that said, they where just the better team in the first 3 quarters, they deserved it.
Like you guys said though, this was a painfull reminder to the Packers season. Good QB-ing, getting back in front, defense cracking down letting the offense run over the field in 3 plays or so.
Still, I think that this was one of the best games ever played. Just a shame that it ended with the Steelers on top.