Dan Wetzel is on to something....
Wetzel's Playoff Plan
I disagree with making the bowls the site. Screw the bowl system entirely. It was something needed in 1958...not in 2008. The nostalgia of the Rose Bowl and Orange Bowl is ruined by the so called nostalgia of the PapaJohns.com bowl. The bowl system has become a business...not a sport.
Home field advantage until the semi-finals then stick neutral sites into it. Part of college football that is huge are the students, the stadiums, the atmosphere. Why does college football ruin that with bowl games 2,000 miles away?
Make USC play in the snow in Michigan or Ohio.
Make Penn State play in the rains of Florida or the winds of Oklahoma. Let's get home field advantage back into play in college football.