Like all technology, early adopters will pave the way for the rest of the people. 3D will be available w/o glasses and we'll all wonder how we did w/o it once the technology matures. I'm sure the port industry will once again pave the way. You know, the $1 billion dollar industry that no one claims to have! smile

If you take the word "3D" and replace it with "sound" or "color" I'm sure it's a rehash of what Charlie Chaplain said about "talkies" and what folk said about "color TVs"

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Denon 4520, EPIC80/500/VP180 Speakers