We are currently exhibiting our work with the Citizen Microrobots at the AAAI conference in Vancouver. We will be running demonstrations of the Pac Man system we ran at RoboCup (see the article below), along with other demonstrations of applications suitable for undergraduate robotics education. This demonstration uses entirely our own software, including using Ergo for vision.

The hats used to identify the robots are a little larger than the Citizen microrobots, but the low resolution of the the firewire cam we brought with us made a larger hat size necessary.

A gallery and videos can be found in the appropriate section of the website, and a paper presented at the robotics workshop here is in the publications section.

Update: we won a technical merit award from AAAI for this work