Rivalries full of hate and loathing really add a great kick to sports. Here is my list of some great rivalries in College Football. Some are simply my opinion from the standpoint of the teams I personally root for...and root against.
THE Oklahoma Sooners vs. texas longhorns
Ohio State vs. Michigan
Notre Dame vs. USC
THE Oklahoma Sooners vs. Nebraska Cornhuskers
Florida State vs. Miami
Alabama vs. Auburn
California vs. Stanford
Florida State vs. Florida
Notre Dame vs. Michigan
texas vs. Texas A&M
Florida vs. Tennessee