Dear Richard,
For my understanding, we need also plan for some details beyond how to set up the tests.
There are some ideas about the interop day:
1) We can build a web UI for presentation and visualizing the results of tests.
2) We can send out a welcome mail to others, and who want to participate the interop day can confirm this mail.
3) Shall we build a simple web site to introduce the day (The schedule and an abstract)?
...
I don't know whether these suggestions are helpful and whether these are you want. Please correct me if I have misunderstood anything.
Thanks,
--
Jensen Zhang
Tongji University