SlingPlayer support for Chromecast brings an obvious combination together
 

Watching Netflix or Plex streams on your Chromecast is great, but what about when the game is on? Sling has enabled its apps on iPhone, iPad and Android phones (Android tablets coming soon) to help with just that situation. Just tap the Cast button...

http://www.engadget.com/2014/09/17/s...=rss_truncated