I havent heard anything about the Big 12 courting BYU or anyone else, and I dont expect to hear anything. There really is no reason for the Big 12 to expand until 2016 when their ABC/ESPN deal is up. In 2014 or so BYU could be a candidate. They have a 70,000 seat stadium and facilities that are up to Big 12 standards, but its too soon to know what will happen.