You can use Apple TV AirPlay to stream from your iPhone, iPad, or Mac when both devices are connected to the same Wi-Fi ...
You can use AirPlay on an iPad to mirror your tablet's screen or stream content to a larger display, like your TV.
I have a new TV and right now I've been carting my MBP down and using HDMI to mini-displayport, but it's a bit of a pain. I also need to bring down my wireless mouse and keyboard. I was considering an ...