I check this Tradesports.com site pretty much every day. They claim to have accurately predicted 50 out of 50 states for the 2004 election, plus the district of Columbia. They've certainly done better than Gallup Poll folk. Anyway, here's the odds that the site members predict for the 2008 Democratic presidential nominations (fyi - see for yourself at http://www.tradesports.com):

Hillary Clinton 43.5%
Mark Warner 11%
Evan Bayh 8.9%
John Edwards 6.5%
John Kerry 3.8%
Al Gore 6%
Bill Richardson 6.8%
Joe Biden 9.8%
Jon Corzine 2.3%
Phil Breseden 1.7%
Howard Dean 1.6%
Tom Vilsack 2.7%
Ed Rendell 4.7%
Barack Obama 2.4%
Wesley Clark 4.4%
Russ Feingold 2%
Colin Powell 0.4%
Pat Leahey 0.4%
Chris Dodd 0.3%
Harold Ford 0.4%
Joseph Leberman 0.4%
Brian Schweitzer 0.4%
Mike Easley 3.3%

These are the people actually putting their money where their
mouths (and opinions) are. Stay tuned ~ it changes daily...