Drupal Answers
Q&A for Drupal developers and administrators
Area 51
Stack Exchange Network staging zone, where users come together to build new Q&A sites
Academia
Q&A for academics and those enrolled in higher education
Server Fault
Q&A for professional system and network administrators
Geographic Information Systems
Q&A for cartographers, geographers and GIS professionals
Physics
Q&A for active researchers, academics and students of physics
Ask Different
Q&A for power users of Apple hardware and software
TeX - LaTeX
Q&A for users of TeX, LaTeX, ConTeXt, and related typesetting systems
Electrical Engineering
Q&A for electronics and electrical engineering professionals, students, and enthusiasts
Android Enthusiasts
Q&A for enthusiasts and power users of the Android operating system
Programmers
Q&A for professional programmers interested in conceptual questions about software development
Unix & Linux
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems.
Ask Patents
Q&A for people interested in improving and participating in the patent system
Genealogy & Family History
Q&A for expert genealogists and people interested in genealogy or family history
