Public Policy Polling released a North Carolina poll on September 29. For president, the results are: Obama 47%, McCain 45%, Barr 3%, undecided 5%. For U.S. Senate, Kay Hagan (Dem.) 46%, Elizabeth Dole (Rep.) 38%, Christopher Cole 6% (Libt.), undecided 10%. For more details, see here. Thanks to DailyKos for the link.