If you want to see what came of this work you can check out the promo video for the art piece at Weill Cornell which it became - https://vimeo.com/97061566
iirc, Mike did the eletronics and firmware on the boards, and Hirsch&Mann did the "content management" software for it.
LCD displays are among the most fragmented hardware when it comes to firmware. An open-source standardized driver is essentially impossible to achieve, and that also makes e.g. Linux "mainlining" more painful after the official firmware stops receiving updates. Happy to see more and more independent reversing attempts around.
A couple of classics:
Heavily modified BBC Micro:
https://m.youtube.com/watch?v=la-sGpTpkxE
Design of LED sculpture with some interesting commentary:
https://m.youtube.com/watch?v=9Qlmywxjau0