check out (don't know if I should post link) betsson.com. Right now they have GK 2.8, DJ 2.7, draw 3.2.
It's an interesting site. They let you lay odds against all outcomes, too. I think its *the* site for Chess betting.
If that get's edited out by a moderator, find a link through chessville.com.
It's 1-1-2 right now. Each side has won once wth black. You gotta like the machine in the later rounds, though.