Check out the new features in Element 3D 1.6 for After Effects.
KNIFE - Teaser - Breakdown
Stephan Walsch has made great use of Element 3D in After Effects to create the CG teaser for Knife.
Video Copilot Tutorial - The Grid
The Grid is a new free tutorial from Video Copilot on how to create an intricate grid animation in After Effects.
Dark Corner is a plug-in for After Effects that creates Ambient Occlusion and Z-Depth information from images.