Check out a space scene created in After Effects with Element 3D.
Video Copilot - Pixel Screen Experiment
Video Copilot are offering a free After Effects project that simulates a cool LCD pixel effect.
Shockwaves in After Effects
Video Copilot have posted a great tutorial on how to create shockwave effects in After Effects.
Video Copilot - Simulated Scopes Tutorial
Video Copilot have released a tutorial on creating simulated scopes in After Effects.