What I know is that Romney would be much more damaging to the country than Obama. So I see him as the lessor of two evils. And being here in Texas where the EC votes are going to Romney no matter how I vote, I have toyed with the idea of going Green or Socialist. But I also see that in the near future, perhaps by as early as 2020 Texas will become a blue state again, so I will add my vote to the Dem Presidential ticket this year and beef up the numbers of votes cast Democrat in hopes that in the future that will swing others to go that way too.
I also know that the real votes that matter are the downballot races, and that the hope of putting in progressive congress members lies not with the GOP but with the Democratic party, both nationally and locally. The 70 members of the Congressional Progressive Caucus is a start, but it is not enough yet, we need more.
I hold no illusions on how Washington works. It is run by the corporate interests who have the money to gain the access to the inner circles of power. In my mind there HAS to be a viable third party (or maybe it will be a fourth or fifth party), but that time is not now. I am very interested in what will happen with the GOP in a Romney loss, will it split and what ramifications will that have on the Dems? But that is after this election, not before it.