I was in Boston, MA in late October for a few days to attend
ICSB 2005 and the
SBML Forum. Unfortunately, I didn't have much time to explore the town and I didn't bring my camera, so there's only one picture in this album.
Mike Hucka and I visited the MIT Museum and in the basement we found the MIT Model Railroad club room. I thought pushing the buttons would cause the train start, but instead, one of the model buildings lit-up with Tetris (complete with music). Each window (pixel) contained a small white light bulb. A very cool hack!