In the latest University of NH primary poll, Dean increases his lead over Kerry from 13% to 22%. MOE is =/- 4.6%.
http://www.unh.edu/survey-center/
Results:
Dean 38(30)
Kerry 16(17)
Clark 5(10)
Edwards 5(5)
Lieberman 4(6)
Gephardt 3(5)
Undecided 27(20)
Lots of interesting data, check it out.