In addition to the growing number or European committers in OHF, we have an increasing European activity.
The European Connectathon is getting closer. We'll have at least two committers there supporting our users (Sarah and Matt). If you'll be around go ahead and ask them about OHF.
Werner Keil posted an article named "Open Health Framework (OHF): Eclipse jetzt auch im Gesundheitswesen" in the last Eclipse Magazine (volume 10).