November 5: Nicaragua, General Election
November 6: Tajikistan, President
November 7: United States, House of Representatives and Senate (one third: "Class I" Senators) Democrats gain the House, the Senate ends up tied.
November 12: Poland, Local (1st round
November 19: Mauritania, Parliament
November 22: The Netherlands, Tweede Kamer Balkenende is history.
November 23: Isle of Man, House of Keys
November 25: Australia, Victorian State Election
November 26: Ecuador, President (2nd round)
November 26: Poland, Local (2nd round
And in other news, only 12 days until Bond...
(From Wikipedia's Electoral Calendar)