Haha, don't give me credit for this, I just ported it over.

good job.

Yeah not really. It does sort of drag your framerate down a bit though, but it's really independent of the engine.

Ohhhh so its not really 3d, so it doesnt lag the computer out

This is probably a bad representation of a shader. Typically, a shader is a mini-program that allows you to change the look of 3D models. There are also fullscreen shaders which are more like filters (i.e. like grayscale or whatever on a lot of camera apps) which operate on a 2D basis primarily. This is a bad example because it's a fullscreen shader but it has "fake" 3D objects (non-OpenGL excellerated). This is more for a main menu in which you cover the entire screen with this animation.

Whats a shader?
Im a noob :(