Register to get a FREE Television from Telly. Their television has a second screen attached below the main screen of your TV that will display information and ads. Be warned that there are some pretty big privacy implications of their product. It seems like their terms state that you will be charged $500 if you opt out of sharing your Viewing and Activity Data and don’t return your TV. They claim that they’re going to start shipping 500,000 devices this summer, so you probably will have to join soon to get in early.