Kurt Mahan wrote:

A good use of post-it notes as pixels:

http://www.soe.ucsc.edu/~inio/dk/?fb

If someone had some big glass areas they could do vector games with rolls of colored masking tape. Tempest would be interesting.

That's cool. But if they did it on this campus, the janitorial staff would rip it down, even if they were officially asked to leave it alone. They take down our ADA sign in the restroom on a regular basis, even though its placement was arranged with the disability office. -Chris