Many states will introduce new voting technologies in November -- I still am happy with the touch-screen paperless ones we use in Georgia.

From The New York Times:

At least 11 states will use new voting equipment as the nation shifts away from touch-screen machines and to the paper ballots of optical scanners, which will be used by more than 55 percent of voters.

About half of all voters will use machines unlike the ones they used in the last presidential election, experts say, and more than half of the states will use new statewide databases to verify voter registration.