So pods?
In large conferences of 16 or more, I like the idea of having 3 permanent teams you play, and then rotating the rest of the schedule. And I'm not talking about pods-- the teams your team plays every year, don't have to coincide with the teams someone else on your permanent schedule has to play every year.
Someone on one of the SEC sites put together a pretty good list of how it would work for each team in the soon-to-be SEC, and it looked pretty good. For example, Texas would play Oklahoma, Arkansas, and Texas A&M every year, but Arkansas might play Texas, Texas A&M, and LSU (not Oklahoma) every year, and so on. It actually worked out okay. There were a couple of stretches that didn't make a ton of sense for schools like Missouri that don't really have any real SEC rivals, but it looked better than straight-up pods.