The first trailer is out for season 4 of Game of Thrones, which premieres on April 6th.
Mackevision's VFX for Game of Thrones
Mackevision have posted a VFX breakdown reel of their work on the fifth season of Game of Thrones.
Rodeo FX - Game of Thrones VFX Breakdown
Rodeo FX have posted a VFX breakdown of their work on Season 4 of Game of Thrones.
HBO Holiday Card
Working directly for HBO, Shilo director Anthony Furlong and his colleagues have created this charming animated holiday card.