Categorised to a tee
Consider today's XKCD.
For the record, I like Isaac Asimov and XML, I've been thinking about buying a pair of Vibrams for the last year, I think that the Segway looks neat (and, as a child, quite the sort of vehicle which I was led to believe would be in my future), and I've been looking for an affordable head-mounted display for the best part of a decade. And yes, my favourite map projection is Dymaxion.
(although not because of Bucky Fuller, but rather because of my youth misspent on certain games)