This is cool.  The PLAiR 2 is a device that plugs into an HDMI port on your tv.  In 30 seconds you will be able to stream any video off of your laptop or smartphone directly to your tv.  This beats having all those wires running across your living room to hook up your computer to your big screen.  For $49.00 on Amazon I would say it’s worth giving it a shot.

PLAiR 2