There is NO REASON why anyone should vote for the asshole GOP. They have screwed up this country for generations by mongering this expensive and useless war. For the price of this useless, dumbassed war, we could have paid for SS for 75 more years.
Crist is a whole lot less popular now that his tax and insurance reductions didn't actually reduce taxes and insurance as promised.
Most Floridians are quite aware that the president and the governor are different people a rarely have much effect on one another.
To like Lieberman, you have to be a fanatical Zionist, which even most Florid Jews aren't.
The evangelicals will stay home, the immigrants will reject McCain as anti-immigrant, and the Blacks and/or women will vote in unprecedented numbers for Obama or Hillary.
Retirees will recognize that another 100 years of war in Iraq will result in their losing their Social Security, either to GOP thievery or inflation.
McCain has nothing going for him. Only the mild success of the poorly named "surge" and the cartoonish nature of the other GOP alternatives bailed him out of the Dumpster of Destiny.