As mentioned above, I like anything remotely related to computers. A side effect of this is my almost constant presence on MUCKs (Multi User Construction Kit). MUCKs attract me because besides allowing role playing, they also allow building and programming. So one can create worlds to play in (and probably waste just a little too much time in while one should be studying for finals, but I digress).
The muck I currently frequent and help run is RanmaMUCK at ranma.muck.com 1212. You can find me online there as Confucious.