siri, apple the voice command system, plus texts, apple maps and music streaming. s.a.t. gets a re-do, back to the 1600 point scale. no calculator on parts of the math exam, and free prep from the con academy. the essay section, that s now optional. [ buzzer ] there a lot of good, no, great, things in these s.a.t. changes but the free prep test services from the con academy, a nod to this fact and it is a fact. the richer the family, the better a student does on the s.a.t. this chart of 2013 s.a.t. scores compared with family incomes yet another powerful example that this is one america, but two economies. it s the house of the future and the future is now. step inside the home that protects your kids, cooks your breakfast and makes sure you are not stuck in traffic. your exclusive look at a home that would make george jetson jealous. next. in 1953. afghanistan, in 2009. orbiting the moon in 1971.