I am a gamer, programmer, and a wannabe linguist who is fluent in English and Mandarin, and proficient in French.
I am an achievement hunter. Come and visit me on trueachievements.com
I am also an administrator on Wiktionary and have been for over 3 years. I edit mostly in French, Dutch, English and Mandarin, but I also dabble in Italian, Japanese, Maori and Swedish. We are constantly looking for competent volunteers/lexicographers to contribute to this wonderful multilingual dictionary website.
Chinese Language & Usage
Q&A for students, teachers, and linguists wanting to discuss the finer points of the Chinese language
Stack Overflow
Q&A for professional and enthusiast programmers
English Language & Usage
Q&A for linguists, etymologists, and serious English language enthusiasts
English Language Learners
Q&A for speakers of other languages learning English
French Language & Usage
Q&A for students, teachers, and linguists wanting to discuss the finer points of the French language
Database Administrators
Q&A for database professionals who wish to improve their database skills and learn from others in the community
Area 51
Stack Exchange Network staging zone, where users come together to build new Q&A sites
Ask Different
Q&A for power users of Apple hardware and software
Server Fault
Q&A for professional system and network administrators
Role-playing Games
Q&A for gamemasters and players of tabletop, paper-and-pencil role-playing games
Game Development
Q&A for professional and independent game developers
Linguistics
Q&A for professional linguists and others with an interest in linguistic research and theory