From Erick Erickson at RedState.com:
There was a surreal moment after the debate last night. On CNN, the polling went overwhelmingly for Mitt Romney among debate watchers. Basically two-thirds of the American public who watched the debate claimed Romney won. A majority claimed Romney was with them on taxes, the economy, healthcare, their views of government, etc. He dominated.
A CBS poll of undecided voters who watched the debate mirrored the CNN poll.
Suddenly the Democrats took to the airwaves and twitter to rail against the polls oversampling Republicans and being too heavily skewed, too instant to be meaningful, and clearly not an accurate statistical sample of anything.
About the same time Barack Obama’s campaign team was melting down on television, the campaign sent out an email that did not even mention the Presidential debate. It just wanted more money.