Well, we have had a few queries and we hope you are eager to read more about the conference and the themes in it. Some of the site is now public and we are tapping away on the rest in the next few weeks. What we can share now is the call for papers with extended descriptions of the themes and the session formats. The link to the submission system is still a week or so away but you ought to be able to consider the themes and the session formats to adjust your contributions by now at least.
Similarly, the registration, travel, and accommodation page is also in the making and we hope to have that up at the same time as the submission system.