We're in the 3rd pre-season week now! This season looks promising:
Concerning this season's AFC teams:
The Steelers will compete with the Ravens for the AFC North title and, as usual, the Browns and Bengals with compete for the 3rd spot

The Ravens changed their Defensive coordinator, Mattison took this job and the former Ravens DC, Rex Ryan, is now the Jets Head Coach. Indianapolis Colts is a totally new team, I don't think they're gonna have the same success of last seasons. Tom Brady, the current best QB is back with the Patriots and I think he's gonna take them the Super Bowl once again. Tennessee is also a good team. Overall, I think one of these teams will go to the Super Bowl.
Regarding the NFC, Michael Vick signed with the Eagles, but McNabb got a contract extension. The NY Giants, the Eagles, the Cardinals and the Falcons are the best NFC teams out there. The Saints look better too.
The regular season starts on September 10, with the Titans visiting Pittsburgh.