Many of my best answers are written up fully and ported to my blog. This (along with my other abstract ideas) allows me to create an online portfolio of important and interesting information for both referencing and for others to learn from.
View my LinkedIn Profile.
Q&A for professional and enthusiast programmers
Q&A for professional programmers interested in conceptual questions about software development
Q&A for meta-discussion of the Stack Exchange family of Q&A websites
Q&A for mechanics and DIY enthusiast owners of cars, trucks, and motorcycles
Q&A for authors, editors, reviewers, professional writers, and aspiring writers
Stack Exchange Network staging zone, where users come together to build new Q&A sites
Q&A for peer programmer code reviews
Q&A for professional system and network administrators
Q&A for electronics and electrical engineering professionals, students, and enthusiasts
Q&A for scientific skepticism
Q&A for dedicated home brewers and serious enthusiasts
Q&A for computer enthusiasts and power users