The Call for Abstracts (link) for 2012 is open.
The meanwhile traditional FLOSS in health care track will also be a central part of the conference in 2012. There is an announcement at LinkedIn (link), more will follow:
The Med-e-Tel FLOSS track is one of the main European events for Free/Libre Open Source Software in Health Care (FLOSS-HC). Now in it's 3rd edition the FLOSS track calls for submission and participation of all stakeholders interested in applying FLOSS principles for collaborative, team based health care.
Make sure to hand in your proposal in time. Tracks of previous years have been very interesting and really exciting. A summary of the last two years is available here: