I'm an IT director who passes some spare time helping people on SuperUser in order to help keep my skills up to snuff. Technologically, I am into F/OSS and networking. I dabble in Macs, and can answer the occasional windows question.
Personally, I like to spend time with my family, in particular teaching my kids how to cook, and teaching myself new cooking stuff. Right now I'm working on teaching myself to make Thai food.
Ask Different
Q&A for power users of Apple hardware and software
Stack Overflow
Q&A for professional and enthusiast programmers
Area 51
Stack Exchange Network staging zone, where users come together to build new Q&A sites
Stack Apps
Q&A for apps, scripts, and development with the Stack Exchange API
Unix & Linux
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems.
Database Administrators
Q&A for database professionals who wish to improve their database skills and learn from others in the community
English Language & Usage
Q&A for linguists, etymologists, and serious English language enthusiasts
Biblical Hermeneutics
Q&A for professors, theologians, and those interested in exegetical analysis of biblical texts
French Language & Usage
Q&A for students, teachers, and linguists wanting to discuss the finer points of the French language
Server Fault
Q&A for professional system and network administrators