Save America's Ports Act of 2006 - Prohibits, for a two-year period, the entering into a contract for the operation of a seaport or other point of entry into the United States if a party to such contract is or would be: (1) a government that has repeatedly provided support for acts of international terrorism; (2) a foreign terrorist organization; (3) a foreign person who has committed, or poses a significant risk of committing, acts of terrorism; or (4) an entity that is owned or controlled by such a government, organization, or person.