Surpises so far in This Year's NFL Season

This season has been far from what I have expected for sure, and possibly different from what other people were expecting. There have been upsets, surprising losses, injuries, and suspensions. This NFL season is just getting started, but already there is tons to talk about.
Major Surprises
The first thing will be the Colts. They have not played their week 2 game yet, but last week they lost to the Texans. This surprised some, but did not surprise others. It surprised me a little bit. I knew Houston was going to go out their and give it all they had so they had a chance to win their division this year, but I didn't think they would beat the great Colts team. Moving on to the Colts though, last week they couldn't establish the run. They couldn't keep defensive linemen away from Manning, and their defense was just plain awful. That doesn't sound like a superbowl bound team to me. I look foolish now for saying they would go 16-0. They will probably go 10-6.
That is just one of the surprises with a major Quarterback. Brett Favre has been stinking it up. Today he threw three interceptions, and lost again. Now the Vikings who were supposed to be so good are 0-2. Brett Favre means well and wants his team to win, but i think they could do better without him.
My Bears have been a surprise so far this season. I realize its only week 2 and its hard to tell anything from the wins and losses. We only barely beat the Lions and the Cowboys handed the game to us. But, I think we have something here. We now have a real offensive coordinator and Jay Cutler is doing way better. Matt Forte is healthy and he is a major weapon. Their defense is almost back to its original amount of swagger like in 2006.
Quickies. Surprises in a sentence
The Jets lost their first game, but came this week ready to play and beat the Partiots.
The Steelers are 2-0 without Big Ben, but Dixon got hurt and Leftwich is out too.
The Chiefs beat the Chargers on monday night and won again this week, giving them their first 2-0 start since 2006.