National news: High-definition televisions are coming to instant replay booths this season in the Southeastern, Big Ten, Big 12 and possibly the Atlantic Coast conferences
Five factors that could sink conference expansion. Talk of Big Ten and Pacific10 expansion creates tension among other conferences. The most intriguing candidate for Big Ten expansion is Rutgers. Expansion may force Notre Dame's hand.
Under Big 12 rules, Colorado must give two years notice if it plans to withdraw from the league and would forfeit 50% of its conference distribution for both years, according to the Boulder Daily Camera.
Air Force: The secondary should be deeper and more athletic than it's ever been.
BYU: Football assistant Barry Lamb will take a leave of absence for health-related reasons, and will not participate in spring drills. Jimmer Fredette is a third team All-American. LB Matt Bauman earned post grad scholarship.
Colorado State: Steve Fairchild had a good time meeting with Norm Chow.
Tyler Shreve, a quarterback from Redlands, California might be off the team before even arriving on campus. The Utah Utes had 21 scouts visit for Monday's Pro Day. Utah's focus this spring is revamping its defense, which lost several starters.