Now Playing: 04-23-14 Marketplace Tech - Aereo, ABC & the cloud

The Supreme Court has heard arguments in a case that may impact both how we watch television in the future and how we use cloud computing. The case, ABC vs. Aereo, has broadcasters arguing about a violation of copyright. But Aereo, which rents you an antenna so you can watch and record broadcast television on your devices, argues it's just a rabbit ears rental company in a startup's body. Plus, Apple gets on the phone to tell investors about just how well it's last quarter went.