Just read an article on ESPN that stated that the Big 10 will be "aggressive" in finding a 12th team to add to their conference.  I'm sorry but my linking skills are poor so I will let someone else post the actual article.  Would the Big 10 be interested at all in Iowa St?  I don't think so either, but it does start an interesting chain reaction.  If the Big 10 were to take Iowa St. to pair with Iowa in the new Big 10 conference, it would open a spot in the Big 12.  Who does the Big 12 invite as a replacement for Iowa St.?  TCU?  Hmmm......interesting.