If you've never experienced the Oculus Rift, let me just say - it's trippy as balls, which is handy because now you see how people react to balls via the Oculus Rift (video below).
Short version, this headset gives a fairly significant virtual reality experience so that if you turn your head the scenery shifts so that it feels like you are turning your head in a real environment. I did a flight sim on the Oculus Rift and nearly fell off my chair because I got pretty disorientated.
Well this is a group of people experiencing porn through the headset... check out the reactions.
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