Just a reminder that the NCAA relabled Division I football last year. I-AA and I-A are relics now. FCS and FBS are the names to use. FCS= Division I Football Championship Subdivision and FBS= Division I Football Bowl Subdivision. No matter whether we like it or not, that's the way it is. I do actually think it is more descriptive. FCS plays for the D-I championship and FBS plays for bowls.