Actually, I am likely to vote for Libertarian candidate Gary Johnson - he aligns more closely with my views.
Granted, I realize I am "throwing my vote away", I feel that the only true way to throw it away is to vote for someone you honestly do not feel will do a good job. And, for me, that is both the major candidates.
Romney - against gay marriage and for an anti-equality marriage amendment ["traditional marriage amendment" is how I think they play it], wants to raise defense spending rates, wants to continue and extend the Patriot Act, passed and supported the very basis of "Obamacare" in Mass. Though he claims to be for lowered taxes and lowered deficit, he has not provided a usable plan to achieve this but has put forth some very bad ideas on the subject of what to keep and what to cut in the federal budget.
Obama - pushed the Healthcare act, wants to continue the Patriot Act (and has done so in his first term), is pushing for maintaining the high levels of defense spending currently appropriated. Has not effectively acted to support what I feel would be economically beneficial for our country, but has continued the status quo of spending and deficit of the federal budget.
I could go on and on, but won't. regardless, I don't like Mitt or Barry at all.
[Also, keep in mind, since I mentioned it, that I am honestly split on the Health Care Act debate - since I am fundamentally opposed to the forcing of taxes on the non-purchase on a commodity but I realize that, as a person with no current insurance coverage and with pre-existing medical conditions, it can only help me personally in the long-run.]