Phil Burgess' electric demon (http://www.adafruit.com/blog/2012/1.....onichalloween/) makes an appearance in the hallway outside the dealer's room at Further Confusion 2013, in San Jose, California.
Yeah, I'll leave the photo up here - a larger version is off at the PotW site. Phil's RL name (as opposed to the name most of us know him by) is already associated with the suit out on the web, so I'm using Phil's name here rather than (mumble), in case he doesn't want the two entangled.
Oh, and serious demon is serious.
(crossposted from FA - original c. 2013)