I <3 Vim, still trying to unveil the black magic behind.
Q&A for professional and enthusiast programmers
Q&A for peer programmer code reviews
Q&A for engineers, producers, editors, and enthusiasts spanning the fields of audio, video, and media creation
Q&A for people studying math at any level and professionals in related fields
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems.
Q&A for computer enthusiasts and power users
Q&A for Ubuntu users and developers
Q&A for apps, scripts, and development with the Stack Exchange API
Q&A for active researchers, academics and students of physics
Q&A for passionate videogamers on all platforms
Q&A for users of TeX, LaTeX, ConTeXt, and related typesetting systems
Q&A for practitioners of the art and science of signal, image and video processing