3d movies are going to hit like a freight train sooner than you think. James cameron is shooting Avatar with a dual lens system, George Lucas is testing Star Wars Saga for it and rumour has it it looks awsome, there was a test done using Attack of the Clones a while back which worked out well, Jackson will put Lord of the Rings Trilogy into 3d too. Plus theres other stuff on the go too...So a fair bit in the pipe.

Its all done by cutting the image up really creating a paralax effect.

On the glasses thing, I was amazed at the lenses in Florida for some of the 3d rides, they were clear! They must have some sort of polarized lens I dont knowall the tech crap on them but if anyone has an idea how they work I'd be interested to hear the lo down on those.