Here you go, SoCal: http://www.unskewedpolls.com/
Here's a nice discussion of why they don't skew in favor political party: http://www.nationaljournal.com/2012-...0120925?page=1
Pollsters counter that the results they are finding reflect slight changes in public sentiment — and, moreover, adjusting their polls to match arbitrary party-identification targets would be unscientific.
Party-identification is rather arbitrary, following the tail-wind for whom a voter decides to vote. So if Obama is 'winning', more (otherwise) independent voters will identify as a Dem for the time being.