Age: 30-something. People always seem surprised when I can't remember my exact age. I know what year I'm born, and I usually know what year I'm in, so I can calculate my age whenever I need it.
Current preoccupation: I run a D&D group on Tuesdays, and play probably too much video games. Subtly evangelising about things I care about (like off-handedly mentioning Hubski in Reddit comments). Sometimes I pick up litter I find by the road.