CBS

1.Duke
2.Kentucky
3.Villanova
4.Kansas
5.Xavier
6.Oregon
7.North Carolina
8.Michigan State
9.Arizona
10.Virginia

Full poll Here. 

NBC

1.Duke
2.Kentucky
3.Kansas
4.Villanova
5.Oregon
6.Michigan State
7.Virginia
8.North Carolina
9.Arizona
10.Louisville

Full poll Here. 

Yahoo

1.Duke
2.Kentucky
3.Villanova
4.Kansas
5.Oregon
6.North Carolina
7.Michigan State
8.Indiana
9.Virginia
10.Arizona

Full poll Here. 

The Big Lead

1.Duke
2.Villanova
3.Oregon
4.Kentucky
5.Wisconsin
6.Xavier
7.North Carolina
8.Virginia
9.Kansas
10.Indiana

Full poll Here.