Rumors are flying that the new Doctor Who , Matt Smith, will be traveling in a completely redesigned TARDIS. “It will be the most hi-tech, intricate TARDIS ever,” an unnamed source reported to the Daily Mirror on Tuesday. It has also been rumored that Steven Moffat, the show’s new writer and executive producer, wants to separate himself from the way previous writer/producer Russell T Davies did things. A new Doctor, a new companion, a new writer/producer and a new TARDIS…so what’s next?