Hacking Democracy [Documentary] (2006)

The film the voting machine corporations don't want you to see. HACKING DEMOCRACY follows investigator/grandmother, Bev Harris, and her citizen-activists as they set out to uncover how America counts its votes. Proving the votes can be stolen without a trace culminates in a duel between the Diebold corporation's voting machines and a computer hacker - with America's democracy at stake.

Official Site: Hacking Democracy
http://www.hackingdemocracy.com/