Video Copilot have posted a tutorial on creating a 3d glass effect in After Effects.
Shockwaves in After Effects
Video Copilot have posted a great tutorial on how to create shockwave effects in After Effects.
Video Copilot - Advanced Spin FX Tutorial
Check out this cool tutorial from Video Copilot on creating dynamic spin effects in After Effects without any plugins.
Element 3D - The Sound of 3D Space
Check out a space scene created in After Effects with Element 3D.