Demo 50 inch panasonic 600htz plasma 3d tv in Dixons. Needs glasses, 2 pairs with it, powered for some reason?Very very impressive picture. Forget Avatar 3d at the cinema, makes that look like a flick book cartoon. 
Shame I won't need another Telly for 10 years, hopefully. 
Because they will be blacking out one lense at a time in order to transfer the stereo image from a single screen 
Aha, for more 3dness. 
I think Mark was carefully using the word stereo as that is what it is and all the currently-hyped systems are.
All this is being marketed as 3D when to use an example from the audio world, it is very similar to the introduction of stereo after monophonic audio! And just when the audio world is persuading us that surround-sound is the latest thing!!!
What the market will do when holographic displays are readily available I have no idea because they are using up all the terminology too early.
There is VERY little in the way of 3D material or displays around at present. What is being offered (even though it has a startling effect) is 'a perception of depth'. You can't move around the image or examine the rear of anything (stop it boys!

). The overhead of wearing glasses and incompatibilities between different manufacturers make it a pigs'-ear in my view.
I can't believe that pubs might be full of people drinking pints and wearing those glasses!
