The local GOP is going to be going ape$hit over this. They deserve to be amptly rewarded for foisting their trojan horse rodent on the residents of the 23rd.
I can't see anything positive from Scozzafava or the RAT candidate winning a special election. Either way it would really difficult to defeat an incumbent liberal Congressman in 2010. Scozzafava would have the entire GOP establishment in Washington on her side in a primary, and a RAT congressman would be much stronger as an incumbent in a state like New York.
I don't mind voting third party, when either A) The Republican candidate is so far left they are indistinguishable or even worse than a lot of Democrats, or B) The Republican candidate is hopelessly inept/clueless/crooked and guaranteed to lose (polling behind by at least 20-30 points for months) and need to send the state patty a message about the bozo they nominated. It's throwing a temper tantrum and voting third party in a close race like center-right Norm Coleman vs. unhinged marxist Al Franken that's stupid.