VP debate

As DemFromCT points out here (to be clear, I am a Dem from CT, but am not DemFromCT), tonight's VP debate is unlikely to create significant movement in the polls. However, it would be terrific for Obama/Biden if the debate dominated the media for 4-5 days, since that will chew up about 15% of the time remaining for McCain to stage a comeback. Every day that goes by without great news for McCain moves the parabola of uncertainty farther to the right.