Google's Chromecast dongle turns your HDTV into a smart TV, able to stream audio and video from the likes of Netflix, YouTube, and Google Play (with more content providers to come).
The free CheapCast app (not made by Google) enables nearly any Android device to function as a Chromecast, effectively playing the role of the TV as you stream media from your other Android device.
Why would you want to do this? Well, if you have an Android tablet with an HDMI output, you could plug it into your HDTV, then use your smartphone to drive it. Voila: free … Read more