I have been working on the controller but recently most of my time has been spent elsewhere. Though, if you check the source repo you'll see that I have been making semi-regular updates to that.
Today I started compiling wiki pages which detail the trials and tribulations of making your own controller. The goal is to gather all the relevant info a person might need when designing or modifying a controller. You know, all of the stuff I wish someone had said to me before I blew up some IGBTs and ruined drivers.
It would be cool if any knowledgeable people could either sign up to be a member of the project and add to the wiki themselves or post what info they think should be included. As I can I'll edit the wiki to include more and more formulas and information. If, Heaven forbid, I got some detail wrong, then please tell me that too!
revolt-ac-controller - Open ReVolt AC Motor Controller Firmware - Google Project Hosting
As a side note, I do plan to actually do more testing soon and scope the controller and do more videos and all that jazz. Hopefully that all will happen within a week or so.