It's now much harder to cast content from a mobile device to a television set. Annoying if you prefer the mobile navigation experience.

If you've ever been watching a video on your phone but wished you could see it larger on your TV, guess what: You can do that in just a few taps. It's all made possible by way of a Chromecast device.

One of the main selling points of Roku streaming devices and televisions is that they support such a wide range of apps and services—but you're not limited to the apps you can install directly via the ...