Won't make a difference in the long run. I think California Republicans have a better chance of snow in SF for Christmas than Romney winning California, but this has to be a concern for the Obama administration. http://www.examiner.com/article/california-independents-switch-to-romney Troubling indeed. Obama better hope he keeps above 50%. Challengers usually pick up the undecideds over the known quantity.
California has turned from being a big economic powerhouse to a welfare state as the Democrats took more and more control. It's how Liberals destroy a place like locust.