So cool. From 2009 so there's been some link rot; they had a Tumblr that seems fully disappeared from the web.

Most current site: https://www.thomasthwaites.com/the-toaster-project/

Older site: http://www.thetoasterproject.org/page2.htm

Some videos: https://vimeo.com/3162229 https://vimeo.com/3186135 https://vimeo.com/3186840

They also did a TED talk on it: https://www.youtube.com/watch?v=5ODzO7Lz_pw