I wonder if there's a way to turn a tv across the room into a third monitor for my computer without having to run an hdmi cable along the ground/wall. Watching movies or games that way would be neat but I don't want to move my desktop away from my desk just to plug it into the TV.
@Yarideki AirPlay? Or whatever the equivalent is?
Or VNC perhaps, if you happen to have any sort of spare computer lying around?
@Yarideki RPI vnc?