Environmentalist, scientist, misanthrope.
Blog (a lot of cool geospatial staff): ssrebelious.blogspot.com
Q&A for cartographers, geographers and GIS professionals
Q&A for professional and enthusiast programmers
Q&A for users of TeX, LaTeX, ConTeXt, and related typesetting systems
Q&A for people interested in statistics, machine learning, data analysis, data mining, and data visualization
Q&A for database professionals who wish to improve their database skills and learn from others in the community