You'll soon be able to hold something else on a pizza delivery order – the delivery person. Domino's and Ford are teaming up on a trial program to get hot pies to customers in self-driving cars. The trial run, in Ann Arbor, Michigan, will have engineers riding in the passenger seats of the vehicles, but if all goes well, you'll be able to get your pizza delivered without tipping – and not feel bad about it. (The Verge)