I recently photographed Art Fry, inventor of Post-it Notes, for an ongoing project I've been doing taking portraits of inventors (see dfpblog.com/inventors for more details on that). I asked if he had ever seen Eepybird's Sticky Note Experiments video, and he said he hadn't, so I played it for him on my iPhone.

This is his reaction while he watched it for the first time. (You can see it at eepybird.com or vimeo.com/1700732)