Want to see a cool effect in a few bytes? Just download the zip file here: FRQ_metatunnel_win32.zip.
This is an OpenGL 1k (1024 bytes) intro made by the french demogroup FRequency. And because they’re cool guys (bonne initiative les gars!), they offer the source code of this nice 1k-intro: metatunnel_source.tar.gz.
A graphics card with shader model 3.0 support is highly recommended (ATI Radeon HD 1k+ or NVIDIA GeForce 6+).