Yeah at the hitlab. I had some friends working on a few things during school there (their school, i was in art school).
I heard tell of a guy with massive cornea damage in one eye, some low-level university employee (facilities or something). They invited him to try it out, could see the image clear as day.
Lots of cool stuff being worked on at the HITlab those days. Seemed to kinda peter out.. or at least get less press.. in the years since.