I was 3 out of 4 last week, with the only loss due to the Colts self-destruction in the last 5 minutes. Here are my picks this week :

Carolina over Arizona. I think the Cardinals are done. They have over-achieved a lot this year, but I don't believe their defense can stop the Panthers great running game.

Philadelphia over the Giants. Donovan McNabb is playing with some high confidence and the Eagles defense has been outstanding.

Ravens over the Titans. I think Tennessee is simply overrated. I realize they have the most wins in the AFC, but I think Baltimore's defense will shut down the Titans in a low scoring battle.

Steelers over the Chargers - San Diego will have problems at Heinz Field and despite Big Ben's concussion, the Steelers should win this one.