Everyone Wins This Dueling Post-It Art Contest

Yeah, yeah, I know. Post-Its as the pixels in an old-school sprite mosaic, that has been done, and overdone, before. I don't know if I've seen it done this well, or this comprehensively. A Seattle-area office building complex, which includes Expedia as a tenant, has been locked in a kind of Post-It art competition… » 3/20/11 1:00pm 3/20/11 1:00pm