ProFootballTalk.com has Ted Sundquist (former GM at Denver) breaking down games this year. His first writeup is on the Cowboys Week 1 game.
It's a pretty interesting read. I always like seeing the perspective of someone that's objective (not that we of this blog aren't objective...ok, maybe we're a tad biased). I tend to think that Cleveland is going to go backward this year, but you never know how the first game of the season is going to go.
http://www.profootballtalk.com/2008/09/05/ted-sunquists-week-one-scouting-reports-cowboys-at-browns/