Here?s an incredible video blog by Peter Jackson where he explains the technological aspects of what it takes to shoot a film in 3D. �It?s nice to see that they?re shooting the film in 3D, instead of doing it in post production. �So far, Jackson has given us over 40 minutes of on-set footage, so my hats off to him for these wonderful treats. �What do you think?

-David Griffin (Follow @griffinde on Twitter)