Anyone thinking about playing some this year, and want to do a group? I believe yahoo has a pick 'em going again, while ESPN is doing:

College Pick'Em (pick the winner, getting point based on your confidence rating)
ESPN - College Pick'em - Game Home

College Football Challenge:
This one is like some other of the "challenges" ESPN does. You pick 8 players (2 QB, 2 RB, 2 RB, a team kicker, and team defense). You can do an all-D1 team and/or specific conference team (I.E. last year, they allowed you 3 teams I believe so I did Big 10, Pac 12, and NCAA).
ESPN - College Football Challenge - Game Home

Be fun to go up against some people, besides just trying to compete for #1 overall.