New CNN/WMUR poll out in New Hampshire (Dec 6-10, 378 Dem LV, 354 GOP LV,MoE +/-5.0%) shows Hillary Clinton slipping into a tie with Barack Obama, a net 13-point swing in Obama's favor in the last month:

Democrats
Clinton 31 (-5 vs. last poll Nov 14-18)
Obama 30 (+8)
Edwards 16 (+3)
Richardson 7 (-5)

Overall, Clinton's lead in the RCP Average for New Hampshire is down to 8.0%.

On the other side, Romney's lead is holding, while Giuliani and Huckabee tick up slightly:

Republicans
Romney 32 (-1)
Giuliani 19 (+3)
McCain 19 (+1)
Huckabee 9 (+4)
Paul 7 (-1)
Thompson 1 (-3)

Romney leads by 14.8% in the RCP Average for New Hampshire.