The Apple TV rollout will introduce a brand-new user interface that the company plans to install on other devices in the coming months. Anyone who downloads Sling TV today to join its beta multi-stream service will additionally gain access to new channels owned by Fox; across all services, new channels from Viacom will also be available.
There's a bundle discount available for users who have yet to purchase an Apple TV, and intend to join Sling TV as well. New customers will have the chance to purchase a new 32GB Apple TV for $89 (previously $150), when they also pre-pay for a three-month subscription to Sling TV ($20 per month), which would eventually equal the Apple TV's original price.
More in-depth coverage of every big piece of tvOS and Apple TV news can be found in our WWDC keynote roundup.