With the mess of realignment that has been going on, here is a helpful guide to the changes for each conference for the 2012-13 season. Of course, there is going to be a ton of additional changes for 2013-14, but this is the list for next season.
America East:
No Changes
Atlantic Coast:
No Changes
Atlantic Sun:
ADDITIONS: Northern Kentucky (from Division II)
DELETIONS: Belmont (to Ohio Valley)
Atlantic Ten:
ADDITIONS: Butler (from Horizon), VCU (from Colonial)
Big East:
DELETIONS: West Virginia (to Big Twelve)
Big Sky:
ADDITIONS: North Dakota (from Great West), Southern Utah (from Summit)
Big South:
ADDITIONS: Longwood (from Independents)
Big Ten:
No Changes
Big Twelve:
ADDITIONS: TCU (from Moutain West), West Virginia (from Big East)
DELETIONS: Missouri (to SEC), Texas A&M (to SEC)
Big West:
ADDITIONS: Hawai’i (from WAC)
Colonial:
DELETIONS: VCU (to Atlantic Ten)
Conference USA:
No Changes
Great West:
DELETIONS: North Dakota (to Big Sky)
Horizon:
DELETIONS: Butler (to Atlantic Ten)
Ivy League:
No Changes
Metro Atlantic:
No Changes
Mid-American:
No Changes
Mid-Eastern Athletic:
No Changes
Missouri Valley:
No Changes
Mountain West:
ADDITIONS: Fresno State (from WAC), Nevada (from WAC)
DELETIONS: TCU (to Big Twelve)
Northeast:
No Changes
Ohio Valley:
ADDITIONS: Belmont (from Atlantic Sun)
Pac-12:
No Changes
Patriot League:
No Changes
Southeastern:
ADDITIONS: Missouri (from Big Twelve), Texas A&M (from Big Twelve)
Southern:
No Changes
Southland:
ADDITIONS: Oral Roberts (from Summit)
DELETIONS: Texas State (to WAC), Texas-Arlington (to WAC), Texas-San Antonio (to WAC)
Southwestern Athletic:
No Changes
Sun Belt:
DELETIONS: Denver (to WAC)
Summit:
ADDITIONS: Nebraska-Omaha (from Division II)
DELETIONS: Southern Utah (to Big Sky), Oral Roberts (to Southland)
West Coast:
No Changes
Western Athletic:
ADDITIONS: Denver (from Sun Belt), Seattle (from Independents), Texas State (from Southland), Texas-Arlington (from Southland), Texas-San Antonio (from Southland)
DELETIONS: Hawai’i (to Big West), Fresno State (to Mountain West), Nevada (to Mountain West)
Independents:
ADDITIONS: New Orleans (from some sort of purgatory that wasn’t quite Division I, II or III)
DELETIONS: Longwood (to Big South), Seattle (to WAC)