There's this thing called "Congress", which has "elections" that have nothing to do with Obama, Clinton, or McCain. Amazing, I know!
CSRA for Minnesota Public Radio (PDF). 1/20-27. Likely voters. MoE 3.2% (No trend lines)
Democratic Primary (MoE 4.5%)
Franken 42
Ciresi 18
General Election Matchups
Coleman (R) 40
Franken (D) 43.2
Coleman (R) 43
Ciresi (D) 38
Before you get too excited, the voter screen may be too heavily titled to Democrats. In 2004, the Minnesota party ID breakdown was D-38, R-35, and I-27. For this poll, it's D-52, R-34, and I-14. Of course, after the last two years, Democratic identification is up, so that might have something to do with it. But just a cautionary note in what otherwise is a great result for Franken.