The main trailer has been unveiled for The Hobbit: The Desolation of Smaug.
The Hobbit: The Desolation of Smaug - Changes and Outtakes
This video showcases the numerous VFX differences between the trailers and the final release of The Hobbit: The Desolation of Smaug.
Visual effects of The Hobbit: The Goblin Caverns
Weta Digital share insight into the creation of the goblin caverns for The Hobbit.
The Hobbit - Production Video #8
Peter Jackson has posted an eight production video for The Hobbit.