Inside College Hockey tweeted this link yesterday about a possible change to the NCAA Hockey tournament. If a change is passed it can't happen until the 2011-2012 season. There are supposedly many proposals but according to the article the most popular is keeping the tournament at 16 teams but making the first round a best of 3 series at the better seeded teams home arena. Then have 2 super regional sites for the quarterfinals and then the normal Frozen four.
I really like this idea because any NCAA Hockey Tourney game in Yost that I have attended has been great.