I'm a long-time C & Unix hacker who believes strongly in interoperability and likes to take pictures. If something is broken, I'll try to fix it.
Stack Overflow
Q&A for professional and enthusiast programmers
Photography
Q&A for professional, enthusiast and amateur photographers
Server Fault
Q&A for professional system and network administrators
Area 51
Stack Exchange Network staging zone, where users come together to build new Q&A sites
English Language & Usage
Q&A for linguists, etymologists, and serious English language enthusiasts
Bicycles
Q&A for people who build and repair bicycles, people who train cycling, or commute on bicycles
Android Enthusiasts
Q&A for enthusiasts and power users of the Android operating system
Geographic Information Systems
Q&A for cartographers, geographers and GIS professionals
Unix & Linux
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems.
Programmers
Q&A for professional programmers interested in conceptual questions about software development
Ask Different
Q&A for power users of Apple hardware and software
The Workplace
Q&A for members of the workforce navigating the professional setting
Raspberry Pi
Q&A for users and developers of hardware and software for Raspberry Pi