Web Applications
Q&A for power users of web applications
Stack Overflow
Q&A for professional and enthusiast programmers
Super User
Q&A for computer enthusiasts and power users
Meta Stack Exchange
Q&A for meta-discussion of the Stack Exchange family of Q&A websites
Android Enthusiasts
Q&A for enthusiasts and power users of the Android operating system
Software Recommendations
Q&A for people seeking specific software recommendations
Graphic Design
Q&A for Graphic Design professionals, students, and enthusiasts
Hardware Recommendations
Q&A for people seeking specific hardware recommendations
WordPress Development
Q&A for WordPress developers and administrators
Open Source
Q&A for people organizing, marketing or licensing open source development projects
Arqade
Q&A for passionate videogamers on all platforms
Server Fault
Q&A for system and network administrators
The Workplace
Q&A for members of the workforce navigating the professional setting
Unix & Linux
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems
Video Production
Q&A for engineers, producers, editors and enthusiasts spanning the fields of video and media creation
Software Quality Assurance & Testing
Q&A for software quality control experts, automation engineers, and software testers
Academia
Q&A for academics and those enrolled in higher education