Anyway, I love wikis and am experimenting with a serious application of the medium at the site I helped found-- http://keepthelightson.net/
I'm also a graduate student studying physiology.
To take my mind off the heavy stuff, I like to read science fiction (NOT fantasy, genre of resolve-any-plot-inconsistancy-with-magic) and do recreational programming (I'm working on a character/biography generator the source for which will be available when it's ready).
Nice to meet y'all. :-D