Video Copilot have posted a tutorial on creating a 3d glass effect in After Effects.
Video Copilot - Simulated Scopes Tutorial
Video Copilot have released a tutorial on creating simulated scopes in After Effects.
Element 3D - The Sound of 3D Space
Check out a space scene created in After Effects with Element 3D.
Environment Tips for Element 3D
Andrew Kramer has posted a new tutorial that shows how to control 3D backgrounds inside Element 3D for After Effects.