Quinnipiac is out with a new poll in Ohio. On the Democratic side, Clinton has ticked down and Obama has ticked up, but Hillary still maintains a two-to-one lead:

Democrats
Clinton 35 (-5 vs. last poll in June 18-25)
Obama 17 (+5)
Edwards 13 (+1)
Gore 12 (nc)
Undecided 15 (-1)

On the other side, Quinnipiac shows little change in the GOP field:

Republicans
Giuliani 24 (-1 vs. last poll in June 18-25)
Thompson 18 (+1)
McCain 14 (-2)
Romney 8 (+1)
Gingrich 5 (-1)
Undecided 20 (-2)

General Election Match Ups
Clinton 44 - Giuliani 42
Clinton 40 - Giuliani 35 - Bloomberg 10
Clinton 45 - McCain 41
Clinton 47 - Thompson 38

Obama 41 - Giuliani 42
Obama 43 - McCain 38
Obama 44 - Thompson 34
Obama 38 - Thompson 27 - Bloomberg 15

Gore 41 - Giuliani 44
Gore 43 - McCain 42
Gore 45 - Thompson 38

Favorable/Unfavorable Ratings
Giuliani 50/27 (+23)
Obama 45/22 (+23)
Edwards 46/29 (+17)
Thompson 30/13 (+17)
McCain 40/31 (+9)
Clinton 49/42 (+7)
Gore 47/41 (+6)
Bloomberg 17/20 (-3)
Romney 15/19 (-4)

Other notables: Bush's job approval is at 29% overall, including 66% among Republicans, 23% among Independents, and only 5% among Democrats