I have heard from two contacts, one in the US and the other in Slovakia showing some interest. Our class began discussions on the conference, and we will be conducting an online meeting on Wednesday to iron out details. They will use a class wiki, which will be updated on a regular basis. The wiki has a home page with a common document, then each working group will have their own page to update their progress.
If you or a colleague are interested in participating, please post a message here (which will be private) or e-mail me at firstname.lastname@example.org.