If you want to cast content from Netflix, Hulu, YouTube, or any other streaming app to your TV, you can do a lot worse than buying a Chromecast. The majority of popular streaming apps are Chromecast-enabled and can begin playback at the touch of a button. But what about local media? Specifically, local media that you have saved on your Mac? How can you connect a Mac to a Chromecast so you can stre