Telekinesis. I would use my powers for good though, like feeding the hungry and transporting people to the hospital and shit like that. Also, I bet it would make me real popular with the chicks. Plus, everybody would be offering you shitloads of money to help them out with your powers: construction companies, basketball players, NASA, movie directors, magicians, drug smugglers, the Cuban government...it would be hard not to become a billionaire.